Scientific Name Author Order Family Distribution Grout Gr Bland Bl Shuttleworth & Zim SZ Marshall Ma Harthill & O'Connor HO Welch We Jewell Je Stark St Dunham Du Crum Cr Tripp Tr Johnson Jo Iwatsuki Iw Zhang Zh Wu W Thomas & Jackson TJ Britton Br Crum, personal communication C2 Chen & Lee CL Russell Ru Vitt, Marsh, & Bovey VMB Nees, Hornschuch, & Sturm. NHS Hallinb„ck & S”derstr”m HS
Abietinella C. Müll M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Abietinella abietina (Hedw.) Fleisch. M Hypnales Thuidiaceae N wiry fern moss 1 wiry fern moss 2 3 4 5 6 7 spruce-tree feather moss 8 9 10 pine-tree feather moss 11 12 fir fern moss 13 mountain plume moss 14 15 16 17 18 19 20 21 22 gravel comb moss 25
Acaulon C. Müll M Pottiales Pottiaceae N   1 2 3 4 5 6 7 8 9 10 11 12 13 dwarf moss 14 15 16 17 18 19 20 21 22 25
Acaulon muticum (Hedw.) C. Müll. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 common dwarf earth moss 8 9 10 common earth moss 11 12 13 common dwarf moss 14 15 16 17 18 19 20 21 22 25
Acaulon muticum var. rufescens (Jaeg.) Crum M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Acaulon schimperianum (Sull.) Sull. in Sull. & Lesq. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Acaulon triquetrum (Spruce) C.Müll. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 triquetrous earth moss 8 9 10 triangular earth moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Acrobolbus L Jungermaniales Acrobolbaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Acrobolbus ciliatus (Mitt.) Schiffn. L Jungermaniales Acrobolbaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Acroporium Mitt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 ink brush moss 13 apical pore moss 14 15 16 17 18 19 20 21 22 25
Acroporium smallii (Williams) Crum & Anderson M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aloina Kindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 rigid screw moss 8 9 10 11 12 13 aloe moss 14 15 16 17 18 19 20 21 22 slipper moss 25
Aloina aloides (Koch ex K. F. Schultz) Kindb. M Pottiales Pottiaceae   1 2 3 4 5 6 7 8 9 10 aloe-leaved screw moss 11 12 13 common aloe moss 14 15 16 17 18 19 20 21 22 small slipper moss 25
Aloina aloides var. ambigua (Bruch & Schimp. in B.S.G.) Craig in Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 southern slipper moss 25
Aloina bifrons (De Not.) Delg. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aloina brevirostris (Hook. & Grev.) Kindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 short-beaked rigid screw moss 8 9 10 short beaked screw moss 11 12 13 14 15 16 17 18 19 20 21 22 little slipper moss 25
Aloina hamulus (C. Müll.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aloina rigida (Hedw.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 aloe-like rigid screw moss 8 9 10 rigid screw moss 11 12 13 obtuse leafed aloe moss 14 15 16 17 18 19 20 21 22 stiff slipper moss 25
Alsia Sull. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Alsia californica (Hook. & Arnott) Sull. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Amblyodon Bruch & Schimp. in B.S.G. M Bryales Meesiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Amblyodon dealbatus (Hedw.) Bruch & Schimp. in B.S.G. M Bryales Meesiaceae N 1 2 3 4 5 6 7 pale-leaved thread moss 8 9 10 pale thread moss 11 12 13 14 15 16 17 18 19 20 21 22 lounge moss 25
Amblystegium Schimp. in B.S.G. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 blunt roof (operculum) 9 10 11 12 Hime-yanagi-goke = small willow moss 13 willow-leafed moss 14 15 16 17 18 19 20 21 22 creeping moss 25
Amblystegium serpens (Hedw.) B.S.G. M Hypnales Amblystegiaceae N 1 creeping cedar moss 2 3 4 5 6 7 creeping feather moss 8 9 10 creeping feather moss 11 12 delicate willow moss 13 common willow-leafed moss 14 15 16 17 18 19 20 21 22 slender creeping moss 25
Amblystegium serpens var. juratzkanum (Schimp.) Rau & Herv. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 long willow leaf moss 14 15 16 17 18 19 20 21 22 25
Amblystegium varium (Hedw.) Lindb. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 variable willow-leafed moss 14 15 16 17 18 19 20 21 22 grove creeping moss 25
Amphidium Schimp. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 turtle moss 13 bottle moss 14 15 16 17 18 19 20 21 22 funnel moss 25
Amphidium californicum (Hampe ex  Müll.) Broth. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Amphidium lapponicum (Hedw.) Schimp. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 Lapland beardless moss 8 9 10 Lapland yoke moss 11 12 Kamegoke = turtle moss 13 common bottle moss 14 15 16 17 18 19 20 21 22 Lapp funnel moss 25
Amphidium mougeotii (Bruch & Schimp. in B.S.G.) Schimp. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 Mougeot's yoke moss 11 12 Inukamegoki = false turtle moss 13 Mougeot's bottle moss 14 15 16 17 18 19 20 21 22 cushion funnel moss 25
Anacamptodon Brid. M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Soriha-goke = curved leaf moss 13 recurved teeth moss 14 15 16 17 18 19 20 21 22 25
Anacamptodon splachnoides (Fröl. ex Brid.) Brid. M Hypnales Fabroniaceae N 1 knothole moss 2 3 4 5 knothole moss 6 7 8 9 knothole moss 10 11 12 13 common recurved teeth moss 14 15 16 17 18 19 20 21 22 25
Anacolia Schimp. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 stiff hair moss 14 15 16 17 18 19 20 21 22 25
Anacolia laevisphaera (Tayl.) Flow. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anacolia menziesii (Turn.) Par. M Bryales Bartramiaceae N 1 2 3 4 red-haired moss 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Anacolia menziesii var. bauerii (Hampe) Flow. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anastrepta L ? 1 2 3 4 5 6 7 8 9 10 11 12 13 rolled leaf liverwort 14 15 16 17 18 19 20 21 22 25
Anastrepta orcadensis (Hook) Schiffn. L ? 1 2 3 4 5 6 7 8 9 10 11 12 13 common rolled leaf liverwort 14 15 16 17 18 19 20 21 22 oblique leaf moss 25
Anastrophyllum L 1 2 3 4 5 6 7 8 9 10 11 12 Amiba goke = net-leafed liverwort 13 straight leaf liverwort 14 15 16 17 18 19 20 21 22 stairs moss 25
Anastrophyllum assimile (Mitt.) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 sheathing leaf liverwort 14 15 16 17 18 19 20 21 22 25
Anastrophyllum donianum (Hook.) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 common straight leaf liverwort 14 15 16 17 18 19 20 21 22 25
Anastrophyllum helleranum (Nees) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wood stairs moss 25
Anastrophyllum michauxii (Web.) Buch ex Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 Michaux's straight leaf liverwort 14 15 16 17 18 19 20 21 22 forest stairs moss 25
Anastrophyllum minutum (Schreb.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 small straight leaf liverwort 14 15 16 17 18 19 20 21 22 little stairs moss 25
Anastrophyllum saxicola (Schrad.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 rock straight leaf liverwort 14 15 16 17 18 19 20 21 22 boulder stairs moss 25
Anastrophyllum sphenoloboides Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bog stairs moss 25
Anastrophyllum tenue H. Williams L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea Hedw. M Andreaeales Andreaeaceae N 1 rock mosses 2 3 4 5 6 7 split moss 8 for Andreae of Germany 9 10 11 12 kurogoke = black moss 13 black moss 14 15 16 17 18 19 20 21 22 sootmoss 25
Andreaea alpestris (Thed.) Schimp. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea blyttii Schimp. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Blytt's black moss 14 15 16 17 18 19 20 21 22 mountain sootmoss 25
Andreaea crassinervia Bruch M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 thick-nerved rock moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea heinemannii Hampe & C. Müll. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea megistospora B. Murr. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea megistospora var. epapillosa (B. Murr.) Crum & Anderson M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea mutabilis Hook. f. & Wils. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea nivalis Hook. M Andreaeales Andreaeaceae N 1 2 3 4 red rock moss 5 6 7 tall slender split moss 8 9 10 snow moss 11 12 Gassan kurogoke = Mt. Gassan black moss 13 14 15 16 17 18 19 20 21 22 snow sootmoss 25
Andreaea obovata Thed. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 soil sootmoss 25
Andreaea rothii Web. & Mohr M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 black falcate split moss 8 9 10 11 12 13 14 15 16 17 18 19 black falcate andreaea 20 21 22 costate sootmoss 25
Andreaea rothii var. papillosa (Schimp.) Lindb. in Braithw. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea rupestris Hedw. M Andreaeales Andreaeaceae N 1 2 3 rock andreaea 4 black rock moss 5 6 7 rock split moss 8 9 10 black mountain moss 11 12 kurogoke = black moss 13 rock black moss 14 15 16 17 18 19 20 21 22 sootmoss 25
Andreaea rupestris var. papillosa (Lindb.) Podp. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea schofieldiana B. Murr. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaea sinuosa B. Murr. M Andreaeales Andreaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaeobryum Steere & B. Murr. M Andreaeales Andreaeobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Andreaeobryum macrosporum Steere & B. Murr. M Andreaeales Andreaeobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aneura L Metzgeriales Aneuraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 green thalloid liverwort 14 15 16 17 18 19 20 21 22 25
Aneura pinguis (L.) Dum. L Metzgeriales Aneuraceae N 1 2 3 4 5 6 7 8 9 10 11 12 midori zenigoke = green marchantia, striped liverwort 13 common green thalloid liverwort 14 15 16 17 18 19 20 21 22 thick bowl moss 25
Anoectangium Schwaegr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 branched beardless moss 8 9 10 11 12 menbou-goke = rolling pin moss 13 14 15 16 17 18 19 20 21 22 25
Anoectangium aestivum (Hedw.) Mitt. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 compact moss 25
Anoectangium incurvans (Schimp. ex Besch.) Bartr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7   8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anoectangium tenuinerve (Limpr.) Par. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anomobryum Schimp. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 gingoke-modoki = false silver moss 13 silver moss 14 15 16 17 18 19 20 21 22 25
Anomobryum filiforme (Dicks.) Solms in Rabenh. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common silver moss 14 15 16 17 18 19 20 21 22 25
Anomobryum leptostomoides Schimp. in Rabenh. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anomodon Hook. & Tayl. M Leucodontales Anomodontaceae N 1 tree apron mosses 2 3 4 5 6 7 8 not law tooth (abnormal peristome) 9 10 11 12 kinuito-goke = silk thread moss 13 cattle tongue moss 14 15 16 17 18 19 20 21 22 baron moss 25
Anomodon attenuatus (Hedw.) Hüb. M Leucodontales Anomodontaceae N   1 common tree apron moss 2 3 4 5 6 7 8 9 10 attenuated tail moss 11 12   13 narrow cattle tongue moss 14 15 common tree apron moss 16 17 18 19 20 21 22 whip baron moss 25
Anomodon longifolius (Brid.) Hartm. M Leucodontales Anomodontaceae ? slender anomodon 1 2 3 4 5 6 7 long-leaved anomodon 8 9 10 long-leaved tail moss 11 12 silk thread moss 13 long leafed cattle tongue moss 14 15 16 17 18 19 20 21 22 little baron moss 25
Anomodon minor (Hedw.) Fürnr. M Leucodontales Anomodontaceae N blunt-leaved anomodon 1 2 3 4 5 blunt-leaved anomodon 6 7 8 9 10 11 12 giboushigoke-modoki = false giboushi (rounded top on post of Japanese bridge) 13 small cattle tongue moss 14 15 16 17 18 19 20 21 22 25
Anomodon rostratus (Hedw.) Schimp. M Leucodontales Anomodontaceae N 1 velvet tree apron moss 2 3 4 5 6 7 8 9 10 11 12 13 14 15 velvet tree apron moss 16 17 18 19 20 21 22 25
Anomodon rugelii (C. Müll.) Keissl. M Leucodontales Anomodontaceae N common anomodon 1 2 3 4 5 6 7 8 9 10 11 12 Yezo-ito-goke = thread moss of Yezo 13 crease-leafed cattle tongue moss 14 15 16 17 18 19 20 21 22 dark baron moss 25
Anomodon viticulosus (Hedw.) Hook. & Tayl. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 tall anomodon 8 9 10 long tail moss 11 12 kisuji-kinuitogoke = yellow-striped silk thread moss 13 14 15 16 17 18 19 tall anomodon 20 21 22 large baron moss 25
Anomomarsupella cephalozielloides Schust. L   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthelia L Jungermanniales Antheliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rabbit ear liverwort 14 15 16 17 18 19 20 21 22 snow moss 25
Anthelia julacea (L.) Dum. L Jungermanniales Antheliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 8 19 20 21 22 25
Anthelia juratzkana (Limpr.) Trev. L Jungermanniales Antheliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 hime-kasanari-goke=small shingle moss 13 small rabbit ear liverwort 14 15 16 17 18 19 20 21 22 little snow moss 25
Anthoceros L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 tsuno-goke = horn moss 13 horn liverwort 14 15 16 17 18 19 20 21 22 25
Anthoceros adscendens Lehm. et Lindenb. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthoceros donnellii Aust. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthoceros fusiformis Aust. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthoceros macounii M.A. Howe L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthoceros meridionalis Steph. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Anthoceros punctatus L. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 Nagasaki hornwort 13 common horn liverwort 14 15 16 17 18 19 20 21 22 25
Antitrichia Brid. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 opposite hair moss 14 15 16 17 18 19 20 21 22 25
Antitrichia californica Sull. in Lesq. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Antitrichia curtipendula (Hedw.) Brid. M Leucodontales Leucodontaceae N 1 2 3 4 hanging moss 5 6 7 pendulous anomodon 8 9 10 pendulous wing moss 11 12 13 common opposite moss 14 15 16 17 18 19 pendulous wing-moss 20 21 22 fell moss 25
Antitrichia curtipendula var. gigantea Sull. & Lesq. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aongstroemia Bruch & Schimp. in B.S.G. M N 1 2 3 4 5 6 7 8 9 10 11 12 hataki-goke = duster moss 13 ngstr”m's moss 14 15 16 17 18 19 20 21 22 25
Aongstroemia longipes (Somm.) B.S.G. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pin moss 25
Aphanorrhegma Sull. in Gray M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aphanorrhegma serratum   (Hook. f. & Wils. in Drumm.) Sull. in Gray M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aplodon R. Br. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aplodon wormskjoldii  (Hornem.) Kindb. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 carrion moss 25
Apometzgeria pubescens  (Schrank) Kuwah. L 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy fork liverwort 14 15 16 17 18 19 20 21 22 25
Aptychella glomerato-propagulifera  (Toy.) Seki 1 2 3 4 5 6 7 8 9 10 11 12 13 bamboo moss 14 15 16 17 18 19 20 21 22 25
Aptychella robusta  (Broth.) Fl. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Apotreubia nana (Hatt. et H. Inoue) Hatt. et Mizut. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Archidium Brid. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 tsuchi-goke = soil (or earth) moss 13 axle-less moss 14 15 16 17 18 19 20 21 22 25
Archidium alternifolium (Hedw.) Schimp. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 clay moss 11 12 13 common axle-less moss 14 15 16 17 18 19 20 21 22 large-spored moss 25
Archidium donnellii Aust. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Archidium hallii Aust. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Archidium minus (Ren. & Card.) Snider M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Archidium ohioense Schimp. ex C. Müll. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Tokyo soil moss 13 14 15 16 17 18 19 20 21 22 25
Archidium tenerrimum Mitt. M Archidiales Archidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12   13 14 15 16 17 18 19 20 21 22 25
Arctoa Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 yellow tail moss 13 arctic moss 14 15 16 17 18 19 20 21 22 glacier moss 25
Arctoa andersonii Wich. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little glacier moss 25
Arctoa fulvella (Dicks.) Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 tawny fork moss 8 9 10 11 12 yellow tail moss 13 common arctic moss 14 15 16 17 18 19 20 21 22 brown glacier moss 25
Arctoa hyperborea (With.) Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large glacier moss 25
Arnellia fennica (Gott.) Lindb. L   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 paired leaf moss 25
Aschisma Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 no mouth moss  14 15 16 17 18 19 20 21 22 25
Aschisma kansanum  Andrews M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ascidiota blepharophylla  Mass. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ascidiota blepharophylla subsp. alaskana  Steere et Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella L 1 2 3 4 5 6 7 8 9 10 11 12 saihai-goke = Saihai moss (general's baton) 13 beautiful perianth liverwort 14 15 16 17 18 19 20 21 22 bearded lung moss 25
Asterella bolanderi (Aust.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella californica (Hampe) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella elegans (Spreng.) Trev. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella gracilis (Web.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little bearded lung moss 25
Asterella lindenbergiana (Corda) Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large bearded lung moss 25
Asterella palmeri (Aust.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella saccata (Wahlenb.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Asterella tenella (L.) P. Beauv. L 1 2 asterella 3 4 5 6 7 8 9 10 11 12 13 common beautiful perianth liverwort 14 15 16 17 18 19 20 21 22 25
Astomum Hampe M Pottiales Pottiaceae N 1 pygmy mosses 2 3 4 5 6 7 8 9 10 11 12 tsubo-goke = urn moss 13 14 15 16 Brownies 17 18 19 20 21 22 25
Astomum ludovicianum (Sull.) Sull. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Astomum muhlenbergianum (Sw.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Astomum occidentale  Flow. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Astomum phascoides (Hook. ex Drumm.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Athalamia hyalina  (Sommert.) Hatt. L 1 2 3 4 5 6 7 8 9 10 11 12 13 alpine liverwort 14 15 16 17 18 19 20 21 22 navel moss 25
Atrichum P. Beauv. M Polytrichales Polytrichaceae N 1 catherinea mosses 2 3 4 5 6 7 8 9 10 11 12 tachi-goke = erect moss 13 red-crowned crane moss 14 15 Catherinea moss 16 Empress Catharine's moss 17 18 19 20 21 22 saw moss 25
Atrichum altecristatum (Ren. & Card.) Smyth & Smyth M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum angustatum (Brid.) Bruch & Schimp. in B.S.G. M Polytrichales Polytrichaceae N narrow-leaved catharinea 1 2 3 slender catharinea 4 5 narrow-leaved atrichum 6 7 8 9 10 narrow-leaved crane's-bill moss 11 12 13 14 15 16 Empress Catharine's moss 17 18 19 20 21 22 narrow saw moss 25
Atrichum crispum (James) Sull. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 wave-leaved crane's-bill moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum cylindricum (Willd. in Web.) G. L. Sm. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum hausknechtii Jur. & Milde M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum oerstedianum (C. Müll.) Mitt. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum selwynii Aust. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Atrichum tenellum (Röhl.) Bruch & Schimp. in B.S.G. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little saw moss 25
Atrichum undulatum (Hedw.) P. Beauv. M Polytrichales Polytrichaceae N wavy catharinea 1 wavy catherinea 2 spineleaf moss 3 wavy-leaved catharinea 4 Queen Catharine's moss 5 wavy atrichum 6 wavy-leaved thread moss 7 undulated hair moss 8 9 wavy catharinea, undulating catharine 10 crane's -bill moss 11 12 namigata-tachi-goke = wavy erect moss 13 common red-crowned crane moss 14 15 16 17 18 19 wavy-leaved hair-moss 20 21 22 path saw moss 25
Aulacomnium Schwaegr. M Bryales Aulacomniaceae N 1 2 3 4 5 bog mosses 6 7 8 furrowed moss (capsule) 9 10 11 12 nagamai-chouchin-goke=paper lantern moss 13 crease capsule moss 14 15 16 17 18 19 20 21 22 groove moss 25
Aulacomnium acuminatum (Lindb. & Arnell) Kindb. M Bryales Aulacomniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Aulacomnium androgynum (Hedw.) Schwaegr. M Bryales Aulacomniaceae N 1 2 3 4 lover's moss 5 6 bud-headed thread moss 7 narrow-leaved thread moss 8 9 10 bud-headed thread moss 11 12 tama-himo-goke=string moss with balls 13 14 15 16 17 18 19 bud-headed thread-moss 20 21 22 little groove moss 25
Aulacomnium heterostichum (Hedw.) Bruch & Schimp.B.S.G. M Bryales Aulacomniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 nagami-chouchin-goke=paper lantern moss 13 differential branched crease capsule moss 14 15 16 17 18 19 20 21 22 25
Aulacomnium palustre (Hedw.) Schwaegr. M Bryales Aulacomniaceae N Gymnocybe 1 2 3 4 ribbed bog moss 5 ribbed bog moss 6 bog thread moss 7 marsh thread moss 8 9 10 marsh thread moss 11 12 oh-himogoke=large string moss 13 wetland crease capsule moss 14 15 ribbed bog moss 16 17 18 19 20 21 22 groove moss 25
Aulacomnium turgidum (Wahlenb.) Schwaegr. M Bryales Aulacomniaceae N 1 2 3 4 5 6 7 8 9 10 swollen thread moss 11 12 13 big crease capsule moss 14 15 16 17 18 19 20 21 22 mountain groove moss 25
Barbella Fleisch. in Broth. M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 beard (peristome) 9 10 11 12 ito-goke = thread moss 13 hanging moss 14 15 16 17 18 19 20 21 22 25
Barbella pendula (Sull.) Fleisch. M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 thread moss 13 papillose hanging moss 14 15 16 17 18 19 20 21 22 25
Barbilophozia L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 maple liverwort 13 fine-split-lobe liverwort 14 15 16 17 18 19 20 21 22 fir lycopod moss 25
Barbilophozia atlantica (Kaal.) K. Mull. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 western fir lycopod moss 25
Barbilophozia attenuata (Mart.) Loeske L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 hoso-ichou-goke=narrow ginkgo scale liverwort 13 14 15 16 17 18 19 20 21 22 spike fir lycopod moss 25
Barbilophozia barbata (Schmid. ex Schreb.) Loeske L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 tegata-momiji-goke=palmate maple liverwort 13 common fine-split-lobe liverwort 14 15 16 17 18 19 20 21 22 grove fir lycopod moss 25
Barbilophozia binsteadii (Kaal.) Loeske L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh fir lycopod moss 25
Barbilophozia cavifolia (Buch et S. Arnell) R. Stotl. et B. Stotl. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbilophozia floerkei (Web. et Mohr) Loeske L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moor fir lycopod moss 25
Barbilophozia hatcheri (Evans) Loeske L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 stone fir lycopod moss 25
Barbilophozia hyperborea (Schust.) R. Stotl. et B. Stotl. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbilophozia kunzeana (Hub.) Gams. L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mire fir lycopod moss 25
Barbilophozia lycopodioides (Wallr.) Loeske L Jungermanniales Lophoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 maple liverwort 13 broad-leafed fine-split-lobe liverwort 14 15 16 17 18 19 20 21 22 forest fir lycopod moss 25
Barbilophozia quadriloba (Lindb.) Loeske L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 four-split-lobe liverwort 14 15 16 17 18 19 20 21 22 dark fir lycopod moss 25
Barbula Hedw. M Pottiales Pottiaceae N 1 little beard mosses 2 3 little-beard mosses 4 5 6 beard mosses 7 8 9 10 11 12 twisted mouth moss 13 twist teeth moss 14 15 16 red-bearded moss 17 18 19 20 21 22 neon moss 25
Barbula agraria Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula amplexifolia (Mitt.) Jaeg. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula convoluta Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 convolute screw moss 8 9 10 sheath-leaved screw moss 11 12 Ezo-nejikuchi-goke=Ezo twisted mouth moss 13 roll-leafed twist teeth moss 14 15 16 17 18 19 20 21 22 little neon moss 25
Barbula convoluta var. gallinula Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula coreensis  (Card.) Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula ehrenbergii (Lor.) Fleisch. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula eustegia Card. & Thér. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula indica (Hook.) Spreng. in Steud. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small twist teeth moss 14 15 16 17 18 19 20 21 22 25
Barbula indica var. gregaria (Mitt.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Barbula unguiculata Hedw. M Pottiales Pottiaceae N 1 claw-leaved barbula 2 3 claw-leaved barbula 4 5 6 7 birds-claw screw moss 8 9 10 bird's claw screw moss 11 12 twisted thread moss 13 14 15 16 17 18 19 bird's-claw screw-moss 20 21 22 large neon moss 25
Bartramia Hedw. M Bryales Bartramiaceae N 1 apple mosses 2 3 4 5 6 7 apple moss 8 for Bartram of America 9 10 11 12 tamagoke = ball moss 13 bead moss 14 15 16 apple-moss 17 18 19 20 21 22 apple moss 25
Bartramia glauca Lor. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bartramia halleriana Hedw. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 Hallerian apple moss 8 9 10 Haller's apple moss 11 12 13 14 15 16 17 18 19 20 21 22 large apple moss 25
Bartramia ithyphylla Brid. M Bryales Bartramiaceae N long-leaved bartramia, apple moss 1 2 3 4 5 6 7 straight-leaved apple moss 8 9 10 straight-leaved apple moss 11 12 Korai-tama-goke = Korean ball moss 13 straight leaf bead moss 14 15 16 17 18 19 20 21 22 stiff apple moss 25
Bartramia microstoma Mitt. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bartramia pomiformis Hedw. M Bryales Bartramiaceae N 1 long-leaved apple moss 2 apple moss 3 apple-moss 4 apple moss 5 apple moss 6 apple moss 7 common apple moss 8 9 10 apple moss 11 12 ohtamagoke = large ball moss 13 pear-capsule bead moss 14 15 16 17 18 19 common apple-moss 20 21 22 cushion apple moss 25
Bartramia stricta Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 rigid apple moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bartramia subulata Bruch & Schimp. in B.S.G. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 green bead moss 14 15 16 17 18 19 20 21 22 25
Bartramidula Bruch & Schimp. in B.S.G. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-bead moss 14 15 16 17 18 19 20 21 22 25
Bartramidula wilsonii Bruch & Schimp. in  B.S.G. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 dwarf-apple moss 8 9 10 beardless apple moss 11 12 bell moss 13 common small-bead moss 14 15 16 17 18 19 20 21 22 25
Bartramiopsis Kindb. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bartramiopsis lescurii (James) Kindb. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bazzania L 1 2 3 4 5 6 7 8 9 10 11 12 whip liverwort 13 whip liverwort 14 15 16 17 18 19 20 21 22 fishing line moss 25
Bazzania ambigua (Lindenb.) Trev. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bazzania denudata (Torrey ex Gott. et al.) Trev. L 1 2 3 4 5 6 7 8 9 10 11 12 tamagoba-muchi-goke=whip moss  13 naked-stem whip liverwort 14 15 16 17 18 19 20 21 22 25
Bazzania nudicaulis Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bazzania pearsonii Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bazzania tricrenata (Wahlenb.) Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 sakeba-muchigoke= divided leaf whip liverwort 13 three-teethed whip liverwort 14 15 16 17 18 19 20 21 22 little fishing line moss 25
Bazzania trilobata (L.) S. Gray L N 1 2 three-lobed bazzania 3 4 5 6 7 three-toothed jungermannia 8 9 10 11 12 Ezo-muchi-goke=Hokkaido whip moss 13 three-split whip moss 14 15 16 17 18 19 20 21 22 large fishing line moss 25
Bestia Broth. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bestia longipes  (Sull. & Lesq.) Broth. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Blasia pusilla L. L Metzgeriales Blasiaceae N 1 2 3 4 5 6 7 flask-bearing jungermannia 8 9 10 11 12 usba-zeni-goke=thin-leafed marchantia  13 common kettle liverwort 14 15 16 17 18 19 20 21 22 clay bowl moss 25
Blepharostoma L N 1 2 3 4 5 6 7 8 9 10 11 12 pine-leafed liverwort 13 eyelash liverwort 14 15 16 17 18 19 20 21 22 25
Blepharostoma arachnoideum M.A. Howe L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Blepharostoma trichophyllum (L.) Dum. L N 1 2 3 4 5 6 7 8 9 10 11 12 matsuba-uroko-goke=pine-leafed liverwort  13 common eyelash liverwort 14 15 16 17 18 19 hair-leaved liverwort 20 21 22 hair lobe moss 25
Blindia Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 ko-shippo-goke=small tail moss 13 small-fringe moss 14 15 16 17 18 19 20 21 22 blindia 25
Blindia acuta (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 sharp-pointed weissia 8 9 10 silky tufted moss 11 12 karano-ko-shippo-goke=Chinese small tail moss 13 common small-fringe moss 14 15 16 17 18 19 20 21 22 25
Blindia caespiticia  (Web. & Mohr) B.S.G. M Dicranales Seligeriaceae ? 1 2 3 4 5 6 7 minute tufted beard moss 8 9 10 tufted beardless moss 11 12 13 14 15 16 17 18 19 20 21 22 shale blindia 25
Brachelyma Schimp. ex Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachelyma subulatum (P. Beauv.) Schimp. ex Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachiolejeunea bahamensis Evans M 1 2 3 4 5 6 7 8 9 10 11 12 13 gill-leafed liverwort 14 15 16 17 18 19 20 21 22 25
Brachiolejeunea corticalis (Lehm. et Lindenb.) Schiffn. M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachydontium Fürnr. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachydontium olympicum (Britt. in Frye) McIntosh & Spence M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachydontium trichodes (Web.) Milde M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 bristle-leaved weissia 8 9 10 bristle-leaved moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachymenium Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 uri-goke = melon moss 13 short-membrane moss 14 15 16 17 18 19 20 21 22 25
Brachymenium andersonii Crum M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachymenium erectum (Hook.) Marg. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachymenium klotzschii (Schwaegr.) Par. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachymenium speciosum (Hook. f. & Wils.) Steere M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachymenium systylium (C. Muell.) Jaeg.  M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 short little vessel (capsule) 9 10 11 12 ao-ginu-goke = green silk moss, sheep moss 13 verdant moss 14 15 16 17 18 19 20 21 22 grass moss 25
Brachythecium acuminatum (Hedw.) Aust. M Hypnales  Brachytheciaceae N erect brachythecium 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 cedar moss 16 17 18 19 20 21 22 25
Brachythecium acutum (Mitt.) Sull. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium albicans (Hedw.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 lawn moss 5 6 7 whitish feather moss 8 9 10 white feather moss 11 12 13 pale verdant moss 14 15 16 17 18 19 20 21 22 pale grass moss 25
Brachythecium appleyardiae McAdam & A. J. E. Sm. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium biventrosum (C. Müll.) Jaeg.  M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium bolanderi (Lesq.) Jaeg.  M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium brotheri Par. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium buchanii (Hook.) Jaeg. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 wrinkle verdant moss 14 15 16 17 18 19 20 21 22 25
Brachythecium calcareum Kindb. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium campestre (C. Müll.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 field verdant moss 14 15 16 17 18 19 20 21 22 hill grass moss 25
Brachythecium collinum (Schleich. ex C. Müll.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 alpine verdant moss 14 15 16 17 18 19 20 21 22 25
Brachythecium digastrum C. Müll. & Kindb. in Mac. & Kindb. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium erythrorrhizon Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 taiga grass moss 25
Brachythecium fendleri (Sull.) Jaeg.  M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dwarf grass moss 25
Brachythecium frigidum (C. Müll.) Besch. M Hypnales  Brachytheciaceae N 1 2 3 4 golden short-capsuled moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium geheebii Milde M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium glaciale Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 snow feather moss 11 12 13 14 15 16 17 18 19 20 21 22 snow grass moss 25
Brachythecium glareosum (Spruce) B.S.G. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 streaky feather moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk grass moss 25
Brachythecium groenlandicum (C. Jens.) Schljak. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain grass moss 25
Brachythecium harpidioides C. Müll. &  Kindb. in Mac & Kindb. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium holzingeri (Grout) Grout M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium hylotapetum B. Hig. & N. Hig. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium leibergii Grout M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium mildeanum (Schimp.) Schimp. ex Milde M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 clay grass moss 25
Brachythecium nelsonii Grout M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium oedipodium (Mitt.) Jaeg. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Ezo-aoginu-goke=Ezo green silk 13 14 15 16 17 18 19 20 21 22 sprawling grass moss 25
Brachythecium olympicum Jur. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium oxycladon (Brid.) Jaeg.  M Hypnales  Brachytheciaceae N long-capsuled brachythecium 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium plumosum (Hedw.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 rusty feather moss 8 9 10 rusty feather moss 11 12 hane-hitsuji-goke=feather sheep moss 13 plume-branched verdant moss 14 15 16 17 18 19 20 21 22 brook grass moss 25
Brachythecium populeum (Hedw.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 matted feather moss 8 9 10 matted feather moss 11 12 ao-ginu-goke = green silk moss 13 long-rib verdant moss 14 15 16 17 18 19 20 21 22 park grass moss 25
Brachythecium pseudovelutinoides (Kindb.) Broth. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium reflexum (Starke in Web. & Mohr.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 reflexed feather moss 8 9 10 reflexed feather moss 11 12 araeno-hitsuji-goke=sheep moss with papillose seta 13 curve-leafed verdant moss 14 15 16 17 18 19 20 21 22 slender grass moss 25
Brachythecium reflexum var. pacificum Ren. & Card. in Röll. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium rivulare Schimp. in B.S.G. M Hypnales  Brachytheciaceae N rivulet brachythecium 1 rivulet cedar moss 2 3 4 5 6 7 8 9 10 waterside feather moss 11 12 tani-goke = valley moss 13 common verdant moss 14 15 16 17 18 19 20 21 22 river grass moss 25
Brachythecium rotaeanum De Not. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium rutabulum (Hedw.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 rough-stalked feather moss 7 common rough-stalked feather moss 8 9 10 rough-stalked feather moss 11 12 hirohano-fusa-goke=tuft moss with wide leaves 13 14 15 16 17 18 19 common rough-stalked feather -moss 20 21 22 large grass moss 25
Brachythecium ryanii Kaur. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 smooth grass moss 25
Brachythecium salebrosum (Web. & Mohr.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 smooth-stalked yellow feather moss 8 9 10 smooth-stalked streaky feather moss 11 12 wide-leafed bushy moss 13 pleat-leafed verdant moss 14 15 16 17 18 19 20 21 22 forest grass moss 25
Brachythecium salebrosum var. flaccidum Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium starkei (Brid.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 Stark's feather moss 11 12 dewano-hitsuji-goke=Dewa sheep moss 13 woodland verdant moss 14 15 16 17 18 19 20 21 22 spaced-out grass moss 25
Brachythecium stereopoma (Spruce ex Mitt.) Jaeg.  M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium trachypodium (Brid.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 slate grass moss 25
Brachythecium turgidum (Hartm.) Kindb. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 thick grass moss 25
Brachythecium vallium (Sull. & Lesq.) Mac. & Kindb. M Hypnales  Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brachythecium velutinum (Hedw.) Schimp. in B.S.G. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 velvet feather moss 7 velvet feather moss 8 9 10 velvet feather moss 11 12 kinu-hitsuji-goke=silky sheep moss 13 fine-leaf verdant moss 14 15 16 17 18 19 velvet feather-moss 20 21 22 velvet grass moss 25
Brachythecium velutinum var. venustum (De Not.) Arc. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Braunia Schimp. in B.S.G. M Leucodontales Hedwigiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 red-branch moss 14 15 16 17 18 19 20 21 22 25
Braunia alopecura (Brid.) Limpr. M Leucodontales Hedwigiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 common rd-branch moss 14 15 16 17 18 19 20 21 22 25
Braunia secunda  (Hook.) Schimp. in B.S.G. M Leucodontales Hedwigiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Breutelia           M ? 1 2 3 4 5 6 7 8 9 10 11 12 serpent moss 13 tropical bog moss 14 15 16 17 18 19 20 21 22 25
Breutelia chrysocoma  M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 common tropical bog moss 14 15 16 17 18 19 20 21 22 25
Brothera C. Müll. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 white-leafed moss 14 15 16 17 18 19 20 21 22 25
Brothera leana  (Sull.) C. Müll. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 boar moss 13 common white-leafed moss 14 15 16 17 18 19 20 21 22 25
Brotherella Loeske ex Fleisch. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 mirror moss 13 small brocade moss 14 15 16 17 18 19 20 21 22 25
Brotherella lorentziana  (Lor.) Loeske M Hypnales Sematophyllaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 common small brocade moss 14 15 16 17 18 19 20 21 22 25
Brotherella recurvans (Michx.) Fleisch. M Hypnales Sematophyllaceae N common raphidostegium 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Brotherella roellii  (Ren. & Card. in Röll) Fleisch. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia Schwaegr. M Dicranales Dicranaceae N 1 pygmy mosses 2 3 4 5 6 7 8 9 10 11 12 Bruch's moss 13 small candle moss 14 15 16 Brownies 17 18 19 20 21 22 25
Bruchia bolanderi Lesq. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia brevifolia Sull. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia carolinae Aust. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia drummondii Hampe ex Britt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia flexuosa (Sw. ex Schwaegr.) C. Müll. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia fusca Britt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia hallii Aust. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia ravenelii Wils. in Sull. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia texana Aust. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia trobasiana De Not. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bruchia vogesiaca Nestl. ex Schwaegr. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common small candle 14 15 16 17 18 19 20 21 22 25
Bryhnia Kaur. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 for Bryhn of Norway 9 10 11 12 arrowhead moss 13 swallow-tail moss 14 15 16 17 18 19 20 21 22 25
Bryhnia graminicolor (Brid.) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryhnia hultenii Bartr. in Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryhnia novae-angliae (Sull. & Lesq. in Sull.) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 arrowhead moss 13 common swallow-tail moss 14 15 16 17 18 19 20 21 22 brynia 25
Bryoandersonia Robins. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoandersonia illecebra (Hedw.) Robins. M Hypnales Brachytheciaceae N spoon-leaved moss 1 spoon-leaved moss 2 3 4 5 spoon-leaved moss 6 7 neat feather moss 8 9 10 11 12 13 14 15 spoon-leaved moss 16 17 18 19 20 21 22 25
Bryobrittonia Williams M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryobrittonia longipes (Williams) Horton M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryocrumia Anderson M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryocrumia vivicolor (Dix.) Buck M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum Chen M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 red leaf moss 14 15 16 17 18 19 20 21 22 foot moss 25
Bryoerythrophyllum columbianum  (Herm. & Lawt.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum ferruginascens (Stirt.) Giac. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 rust foot moss 25
Bryoerythrophyllum inaequalifolium  (Tayl.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum jamesonii (Tayl.) Crum M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum lusitanicum (Card. & Dix.) M. Hill M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum machadoanum (Sergio) M. Hill M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum recurvirostrum (Hedw.) Chen M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 red foot moss 25
Bryoerythrophyllum recurvum (Griff.) Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 curved-beaked weissia 8 9 10 red twin-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoerythrophyllum rubrum (Jur. ex Geh.) Chen M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 large red leaf moss 14 15 16 17 18 19 20 21 22 25
Bryohaplocladium Wat. & Iwats. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small-leafed silk moss 13 small plume moss 14 15 16 17 18 19 20 21 22 25
Bryohaplocladium microphyllum (Hedw.) Wat. & Iwats. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-leafed small plume moss 14 15 16 17 18 19 20 21 22 25
Bryohaplocladium virginianum  (Brid.) Wat. & Iwats. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryoxiphium Mitt. M Bryoxiphiales Bryoxiphiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 shrimp moss 14 15 16 17 18 19 20 21 22 25
Bryoxiphium norvegicum (Brid.) Mitt. M Bryoxiphiales Bryoxiphiaceae N sword moss 1 2 3 4 5 sword moss 6 7 8 9 sword moss 10 11 12 shrimp moss 13 common shrimp moss 14 15 16 17 18 19 20 21 22 25
Bryum Hedw. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 true moss 14 15 16 17 18 19 20 21 22 bryum moss 25
Bryum aeneum Blytt ex Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum algovicum Sendtn. ex C. Müll. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 drooping bryum 25
Bryum algovicum var. rutheanum (Warnst.) Crundw. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum alpiniforme Kindb. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 drooping thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum alpinum Huds. ex With. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 alpine true moss 14 15 16 17 18 19 20 21 22 copper bryum 25
Bryum amblyodon C. Müll M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum apiculatum Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum archangelicum Bruch & Schimp. in B.S.G. M Bryales Bryaceae ? 1 2 3 4 5 6 7 red alpine thread moss 8 9 10 alpine thread moss 11 12 13 14 15 16 17 18 19 20 21 22 black spored bryum 25
Bryum arcticum (R. Br.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Arctic true moss 14 15 16 17 18 19 20 21 22 red bryum 25
Bryum argenteum Hedw. M Bryales Bryaceae N silvery bryum 1 silvery bryum 2 silver moss 3 silvery bryum 4 5 silvery bryum 6 silvery thread moss 7 silvery thread moss 8 silvery bryum 9 silvery bryum 10 silver thread moss 11 12 silver moss 13 common true moss 14 15 16 silvery bryum 17 18 19 silvery thread-moss 20 21 22 silver bryum 25
Bryum axel-blyttii Kaur. ex Philib. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 true moss 14 15 16 17 18 19 20 21 22 bryum moss 25
Bryum barnesii Wood ex Schimp. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum bicolor Dicks. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Barnes' thread moss 11 12 13 two-color true moss 14 15 16 17 18 19 20 21 22 grain bryum 25
Bryum billarderi Schwaegr. M Bryales Bryaceae Z 1 2 3 4 5 6 7 8 9 10 dark thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum blindii Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 swelling bog thread moss 8 9 10 lowland bog thread moss 11 12 13 14 15 16 17 18 19 20 21 22 cherry bryum 25
Bryum bornholmense Winkelm. & Ruthe M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 potato bryum 25
Bryum brachyneuron Kindb. in J.M. Mac. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum bryoides (R. Br.) Wijk & Marg. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum caespiticium Hedw. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 tuft true moss 14 15 16 17 18 19 20 21 22 wall bryum 25
Bryum calobryoides Spence M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum calophyllum R. Br. M Bryales Bryaceae N 1 matted bryum 2 3 4 5 common bryum 6 7 lesser matted thread moss 8 9 10 lesser matted thread moss 11 12 narrow wire moss 13 14 15 16 17 18 19 20 21 22 blunt bryum 25
Bryum canariense Brid. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 long-stalked thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum capillare Hedw. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 twisting thread moss 12 13 fine-leaf true moss 14 15 16 17 18 19 20 21 22 screw bryum 25
Bryum capillare var. barbatum (C. Jens.) Podp. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum capillare var. ferchelii (Brid.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum cellulare Hook. M Bryales Bryaceae ? 1 2 3 4 5 6 greater matted thread moss 7 greater matted thread moss 8 9 10 greater matted thread moss 11 12 wire moss 13 soft-hair true moss 14 15 16 17 18 19 20 21 22 25
Bryum cirrhatum Hoppe & Hornsch. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum coronatum Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum curvatum Kaur. & Arnell M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 cyclic-leafed moss 13 14 15 16 17 18 19 20 21 22 seashore bryum 25
Bryum cyclophyllum (Schwaegr.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 crown moss 12 13 egg-leaf true moss 14 15 16 17 18 19 20 21 22 rose bryum 25
Bryum dichotomum Hedw. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Barne's thread moss 11 12 13 two-color moss 14 15 16 17 18 19 20 21 22 grain bryum 25
Bryum dixonii Card. ex Nicholson M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum donianum Grev. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum dunense A. J. E. Sm. & H. Whiteh. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 Don's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 wrinkled bryum 25
Bryum erythroloma (Kindb.) Syed M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Don's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum flaccidum Brid. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 small-fruited thread moss 11 12 13 14 15 16 17 18 19 20 21 22 fallow bryum 25
Bryum funckii Schwaegr. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large silver bryum 25
Bryum gemmascens Kindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum gemmilucens Wilcz. & Dem. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum gemmiparum De Not. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum gemmuligerum Kindb. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 bud-like thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum graefianum Schlieph. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum hagenii Limpr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum incrassitolimbatum Card. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum klinggraeffii Schimp. in Klinggr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 all-seasons thread moss 11 12 13 14 15 16 17 18 19 thread-moss 20 21 22 raspberry bryum 25
Bryum knowltonii Barnes M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 bog true moss 14 15 16 17 18 19 20 21 22 lake bryum 25
Bryum lawersianum Philib. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum limprichtii Kaur. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum lisae  De Not. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum lisae var. cuspidatum (Bruch & Schimp. in B.S.G.) Marg. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 small-mouthed thread moss 11 12 13 14 15 16 17 18 19 small-mouthed thread-moss 20 21 22 intermediate bryum 25
Bryum lonchocaulon C. Müll. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum longisetum Bland. ex Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 long-seta true moss 14 15 16 17 18 19 20 21 22 long-shafted bryum 25
Bryum longisetum var. labradorense (Philib.) C. Jens. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum mamillatum Lindb. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 coast bryum 25
Bryum marratii Hook. f. & Wils. ex Wils. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Baltic bryum 25
Bryum meesioides Kindb. in Mac. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Marratt's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum microchaeton Hampe M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum mildeanum Jur. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed bryum 25
Bryum miniatum Lesq. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum muehlenbeckii Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mowed bryum 25
Bryum nitidulum Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 large-leaved thread moss 11 12 13 14 15 16 17 18 19 20 21 22 lustrous bryum 25
Bryum oblongum Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dwarf bryum 25
Bryum pallens (Brid.) Sw. in Röhl. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 notch bryum 25
Bryum pallescens Schleich. ex Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 pale-leaved thread moss 11 12 13 yellow true moss 14 15 16 17 18 19 pale-leaved thread-moss 20 21 22 pale bryum 25
Bryum pseudocapillare Besch. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum pseudotriquetrum (Hedw.) Gaertn., et al. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 tall clustered thread moss 11 12 13 three-leaf-like true moss 14 15 16 17 18 19 20 21 22 marsh bryum 25
Bryum purpurascens (R. Br.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 red-stemmed bryum 6 7 bog thread moss 8 9 10 alpine-bog thread moss 11 12 large wire moss 13 purple true moss 14 15 16 17 18 19 20 21 22 purple bryum 25
Bryum pyriferum Crundw. & H. Whiteh. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Bryum radiculosum Brid. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum ramosum (Hook.) Mitt. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum reedii Robins. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 wall thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum riparium Hag. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum rubens Mitt. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 arable land tuber bryum 25
Bryum ruderale Crundw. & Nyh. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pea bryum 25
Bryum rutilans Brid. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 orange-color true moss 14 15 16 17 18 19 20 21 22 alpine bryum 25
Bryum salinum Hag. ex Limpr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 salt bryum 25
Bryum sauteri B.S.G. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum schleicheri  Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large leaf bryum 25
Bryum stenodon Kaur. in Hag. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum stirtonii Schimp. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 beard bryum 25
Bryum subapiculatum Hampe M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 rose tuber bryum 25
Bryum subneodamense Kindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spoon bryum 25
Bryum tenuisetum Limpr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 yellow tuber bryum 25
Bryum teres Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum turbinatum (Hedw.) Turn. M Bryales Bryaceae N 1 2 3 4 5 6 7 turbinate thread moss 8 9 10 pear-fruited thread moss 11 12 13 ball-capsule true moss 14 15 16 17 18 19 20 21 22 neck bryum 25
Bryum uliginosum (Brid.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 bog thread moss 11 12 13 hanging capsule true moss 14 15 16 17 18 19 20 21 22 inclined bryum 25
Bryum validocostatum Card. & Dix. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Bryum veronense De Not. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 river bryum 25
Bryum violaceum Crundw. & Nyh. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pill bryum 25
Bryum warneum (Röhl.) Bland. ex Brid. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Warne's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 sea bryum 25
Bryum weigelii Spreng. in Biehler M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 Duval's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 ribbon bryum 25
Bryum wrightii Sull. & Lesq. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Wright's true moss 14 15 16 17 18 19 20 21 22 25
Bucegia romanica  Radian     ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Buxbaumia Hedw. M Buxbaumiales  Buxbaumiaceae N bugs on a stick 1 hump-backed elves 2 3 4 5 6 7 8 for Buxbaum of Germany 9 10 11 12 Japanese pipe 13 smoking pipe moss 14 15 16 17 18 19 20 21 22 shield moss 25
Buxbaumia aphylla Hedw. M Buxbaumiales  Buxbaumiaceae N humpbacked elves 1 bug on a stick 2 elf-cap moss 3 4 5 bug-on-a-stick moss 6 7 leafless buxbaumia 8 9 hump-backed elves, bug on a stick 10 fairy spoons, leafless buxbaumia 11 12 13 common smoking pipe moss 14 15 16 17 18 19 leafless buxbaumia 20 bug on a stick moss 21 22 brown shield moss 25
Buxbaumia minakatae Okam. M Buxbaumiales  Buxbaumiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 kumano clove 13 14 15 16 17 18 19 20 21 22 25
Buxbaumia piperi Best. M Buxbaumiales  Buxbaumiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Buxbaumia viridis (DC.) Moug. & Nestl. M Buxbaumiales  Buxbaumiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 green shield moss 25
Callicladium Crum M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Callicladium haldanianum (Grev.) Crum M Hypnales Hypnaceae N common hypnum 1 common cedar moss 2 shiny moss 3 4 5 6 7 8 9 10 11 12 herb moss 13 14 15 16 17 18 19 20 21 22 haldane moss 25
Callicostella (C. Müll.) Mitt. M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rib moss 14 15 16 17 18 19 20 21 22 25
Callicostella pallida (Hornsch.) Ångstr. M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 strong rib moss 14 15 16 17 18 19 20 21 22 25
Calliergon (Sull.) Kindb. M Hypnales Amblystegiaceae N 1 2 3 exquisite feather-moss 4 5 6 7 8 something beautifully made 9 10 11 12 sasa (bamboo) leaf moss 13 wetland moss 14 15 16 17 18 19 20 21 22 spoon moss 25
Calliergon cordifolium (Hedw.) Kindb. M Hypnales Amblystegiaceae N 1 Schreber's cedar moss 2 3 4 5 6 7 heart-leaved feather moss 8 9 10 heart-leaved feather moss 11 12 sasa leaf moss 13 common wetland moss 14 15 16 17 18 19 20 21 22 marsh spoon moss 25
Calliergon giganteum (Schimp.) Kindb. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 gigantic feather moss 11 12 13 large leaf wetland moss 14 15 16 17 18 19 20 21 22 large spoon moss 25
Calliergon macounii Karcz. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calliergon megalophyllum Mik. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 giant spoon moss 25
Calliergon obtusifolium Karcz. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calliergon orbicularicordatum (Ren. & Card.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calliergon richardsonii (Mitt.) Kindb. in Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 gold spoon moss 25
Calliergon stramineum (Brid.) Kindb. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 straw-like feather moss 8 9 10 straw-like feather moss 11 12 thread sasa leaf moss 13 yellow wetland moss 14 15 16 17 18 19 20 21 22 pale spoon moss 25
Calliergon trifarium (Web. & Mohr.) Kindb. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 three-ranked feather moss 8 9 10 three-ranked feather moss 11 12 13 14 15 16 17 18 19 20 21 22 worm moss 25
Calliergonella Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 spear head moss 13 large wetland moss 14 15 16 17 18 19 20 21 22 25
Calliergonella cuspidata (Hedw.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 pointed bog feather moss 7 pointed bog feather moss 8 9 10 pointed feather moss 11 12 13 common large wetland moss 14 15 16 17 18 19 pointed bog feather-moss 20 21 22 spear moss 25
Calycularia laxa  Lindb. et S. Arnell   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calymperes          Sw. in Web. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 pretty leaf moss 14 15 16 17 18 19 20 21 22 25
Calymperes afzelii Sw. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calymperes erosum  C. Müll. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calymperes palisotii Schwaegr. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calymperes tenerum C. Müll. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-leaf pretty leaf moss 14 15 16 17 18 19 20 21 22 25
Calypogeja          L Jungermanniales Calypogejaceae N 1 2 3 4 5 6 7 8 9 10 11 12 perfoliate liverwort 13 covered capsule liverwort 14 15 16 17 18 19 20 21 22 sack moss 25
Calypogeja fissa  (L.) Raddi L Jungermanniales Calypogejaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common covered capsule liverwort 14 15 16 17 18 19 20 21 22 tooth sack moss 25
Calypogeja integristipula  Steph. L Jungermanniales Calypogejaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 forest sack moss 25
Calypogeja muelleriana  (Schiffn.) K. Mull. L Jungermanniales Calypogejaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 gemmae covered capsule liverwort 14 15 16 17 18 19 20 21 22 marsh sack moss 25
Calypogeja neesiana  (Mass. et Carest.) K. Mull. L Jungermanniales Calypogejaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 dull-leaf covered capsule liverwort 14 15 16 17 18 19 20 21 22 peat sack moss 25
Calypogeja peruviana  Nees et Mont. L Jungermanniales Calypogejaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calypogeja sphagnicola  (H. Arnell et J. Perss.) Warnst. et Loes L Jungermanniales Calypogejaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 bog covered capsule liverwort 14 15 16 17 18 19 20 21 22 bog sack moss 25
Calypogeja suecica  (H. Arnell et J. Perss.) K. Mull. L Jungermanniales Calypogejaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wood sack moss 25
Calypogeja sullivantii  Aust. L Jungermanniales Calypogejaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Calypogeja trichomanis (L.) Corda L Jungermanniales Calypogejaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 triangle-leaf covered capsule liverwort 14 15 16 17 18 19 maidenhair liverwort 20 21 22 25
Calyptrochaeta apiculata  (Hook. f. & Wils.) A. J. E. Sm. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylium (Sull.) Mitt. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 golden creeping moss 13 fine wet moss 14 15 16 17 18 19 20 21 22 spaced-out moss 25
Campylium calcareum Crundw. & Nyh. M Hypnales Amblystegiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 chalk spaced-out moss 25
Campylium cardotii (Thér. in Holz.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylium chrysophyllum (Brid.) J. Lange M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 golden feather moss 11 12 golden creeping moss 13 yellow-leaf fine wet moss 14 15 16 17 18 19 20 21 22 earth spaced-out moss 25
Campylium elodes  (Lindb.) Kindb. M Hypnales Amblystegiaceae ? 1 2 3 4 5 6 7 8 9 10 fine-leaved marsh feather moss 11 12 13 14 15 16 17 18 19 20 21 22 marsh spaced-out moss 25
Campylium halleri (Hedw.) Lindb. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 Hallerian feather moss 8 9 10 Haller's feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylium hispidulum (Brid.) Mitt. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false willow moss 13 common fine wet moss 14 15 16 17 18 19 20 21 22 25
Campylium polygamum (Schimp. in B.S.G.) C. Jens. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 cluster-flowered feather moss 11 12 13 long-rib fine wet moss 14 15 16 17 18 19 20 21 22 seashore spaced-out moss 25
Campylium radicale (P. Beauv.) Grout M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 long-stalked creeping feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylium stellatum (Hedw.) C. Jens. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 yellow starry feather moss 8 9 10 yellow starry feather moss 11 12 Hokkaido golden creeping moss 13 inclined-leaf fine wet moss 14 15 16 17 18 19 20 21 22 gold spaced-out moss 25
Campylium stellatum var. arcticum (Williams) Sav.-Ljub. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylium stellatum var. protensum (Brid.) Bryhn M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopodiella Card. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopodiella stenocarpa  (Wils. in Seem.) P. Müll & J.-P. Frahm M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopodium euphorocladum (C. Muell.) Besch. M Hypnales Amblystegiaceae   1 2 3 4 5 6 7 8 9 10 11 true-branched swan moss 12 13 twist stark moss 14 15 16 17 18 19 20 21 22 25
Campylopus Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 fish hook moss 13 crooked-stark moss 14 15 16 17 18 19 20 21 22 nerve moss 25
Campylopus ampliretis (C. Muell.) Par. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus angustiretis (Aust.) Lesq. & James M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus arctocarpus (Hornsch.) Mitt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus atrovirens De Not. M Dicranales Dicranaceae 1 2 3 4 5 6 7 8 9 10 11 12 black fish hook moss 13 14 15 16 17 18 19 20 21 22 black nerve moss 25
Campylopus atrovirens var. cucullatifolius J.-P. Frahm M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus aureus Bosch & Sande Lac. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus brevipilus B.S.G. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 short-haired swan-neck moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus clavatus Dix. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus carolinae Grout M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus carreiroanus Card. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus flexuosus (Hedw.) Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 rusty swan-neck moss 11 12 13 common crooked-stark moss 14 15 16 17 18 19 20 21 22 moor nerve moss 25
Campylopus fragilis (Brid.) Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 zigzag fork moss 8 9 10 brittle swan-neck moss 11 12 eyebrow brush moss 13 fragile crooked-stark moss 14 15 16 17 18 19 20 21 22 brittle nerve moss 25
Campylopus introflexus (Hedw.) Brid. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 oh! nerve moss 25
Campylopus oerstedianus (C. Müll.) Mitt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus paradoxus Wils. in Hardy M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus pilifer Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 Polytrichum-like swan-neck moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus pyriformis (Schultz) Brid. M Dicranales Dicranaceae   1 2 3 4 5 6 fragile leaved moss 7 8 9 10 dwarf swan-neck moss 11 12 13 14 15 16 17 18 19 dwarf swan-neck moss 20 21 22 heather nerve moss 25
Campylopus schimperi Milde M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain nerve moss 25
Campylopus schwarzii Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 Schwarz's swan-neck moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus setaceus Card. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus setifolius Wils. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 silky swan-neck moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus shawii Wils. ex Hunt M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 Shaw's swan-neck moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus subulatus Schimp. in Rabenh. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 narrow-leafed crooked-stark moss 14 15 16 17 18 19 20 21 22 gravel nerve moss 25
Campylopus surinamensis C. Müll M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus tallulensis Sull. & Lesq. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylopus zygodonticarpus (C. Müll.) Par. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylostelium Bruch & Schimp. in B.S.G. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylostelium saxicola (Web. & Mohr) Bruch & Schimp. in B.S.G. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 sandstone grimmia 8 9 10 bent moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Campylostelium strictum Solms M Grimmiales Ptychomitriaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Catoscopium Brid. M Bryales Catoscopiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 hanging capsule moss 14 15 16 17 18 19 20 21 22 25
Catoscopium nigritum (Hedw.) Brid. M Bryales Catoscopiaceae N 1 2 3 4 5 6 7 black-fruited weissia 8 9 golf club moss 10 down-looking moss 11 12 13 common hanging capsule 14 15 16 17 18 19 20 21 22 black knob moss 25
Caudalejeunea lehmanniana  (Gott.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 tail scale liverwort 14 15 16 17 18 19 20 21 22 25
Cephalozia          L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 quill liverwort 13 large perianth liverwort 14 15 16 17 18 19 20 21 22 fallow moss 25
Cephalozia affinis  Lindb. ex Steph. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 forest fallow moss 25
Cephalozia bicuspidata (L.) Dum. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 forked jungermannia 8 9 10 11 12 13 common large perianth liverwort 14 15 16 17 18 19 two-horned liverwort 20 21 22 earth fallow moss 25
Cephalozia catenulata (Hub.) Lindb. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 stump fallow moss 25
Cephalozia connivens  (Dicks.) Lindb. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 beak-leafed large-perianth liverwort 14 15 16 17 18 19 20 21 22 fringed fallow moss 25
Cephalozia lacinulata  Jack ex Spruce L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy-mouth large-perianth liverwort 14 15 16 17 18 19 20 21 22 needle fallow moss 25
Cephalozia leucantha  Spruce L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 slender fallow moss 25
Cephalozia loitlesbergeri  Schiffn. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 criss-cross lobe moss 25
Cephalozia lunulifolia  (Dum.) Dum. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 round-leafed quill liverwort 13 14 15 16 17 18 19 20 21 22 moon fallow moss 25
Cephalozia macounii  (Aust.) Aust. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 short-lobe large-perianth liverwort 14 15 16 17 18 19 20 21 22 wood fallow moss 25
Cephalozia macrostachya  Kaal. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bog fallow moss 25
Cephalozia pleniceps  (Aust.) Lindb. L Jungermanniales Cephaloziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-lobe large-perianth liverwort 14 15 16 17 18 19 20 21 22 blunt fallow moss 25
Cephaloziella       L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 small quill liverwort 13 Cephalozia-like liverwort 14 15 16 17 18 19 20 21 22 micromoss 25
Cephaloziella arctica Bryhn et Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 black micromoss 25
Cephaloziella biloba  (Lindenb.) K. Mull. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella brinkmani  Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella dentata  (Raddi) Migula L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore micromoss 25
Cephaloziella divaricata  (Sm.) Schiffn. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 micromoss 25
Cephaloziella elachista  (Jack) Schiffn. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 narrow-leafed Cephalozia-like liverwort 14 15 16 17 18 19 20 21 22 empty micromoss 25
Cephaloziella gracillima  Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella grimsulana  (Jack) Lacouture L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 arctic micromoss 25
Cephaloziella hampeana  (Nees) Schiffn. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh micromoss 25
Cephaloziella hyalina  Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella integerrima  (Lindb.) Warnst. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt micromoss 25
Cephaloziella massalongi  (Spruce) K. Mull. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 copper micromoss 25
Cephaloziella minima  (Aust.) Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella patulifolia  (Steph.) Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella phyllacantha  (Mass. et Carest.) K. Mull. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella rappii  Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella rubella  (Nees) Warnst. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 red micromoss 25
Cephaloziella spinicaulis  Douin L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella subdentata  Warnst. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 peat micromoss 25
Cephaloziella turneri  (Hook.) K. Mull. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cephaloziella uncinata  Schust. L Jungermanniales Cephaloziellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ceratodon Brid. M Dicranales Ditrichaceae N ceratodon 1 2 3 4 5 6 7 8 horn tooth (peristome) 9 10 purple fork moss 11 12 red roof moss 13 horn-teeth moss 14 15 16 17 18 19 20 21 22 burn moss 25
Ceratodon purpureus (Hedw.) Brid. M Dicranales Ditrichaceae N ceratodon 1 purple horn-toothed moss 2 burned ground moss 3 purple horn-tooth moss 4 purple horntooth 5 6 purple-fruiting heath moss 7 purple didymodon 8 9 10 purple fork moss 11 12 red roof moss 13 common horn-teeth moss 14 15 16 horn-toothed moss 17 18 19 purple fork moss 20 21 22 burn moss 25
Ceratodon purpureus var. rotundifolius Berggr. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ceratodon stenocarpus Bruch & Schimp. in B.S.G. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose-capsule horn-teeth moss 14 15 16 17 18 19 20 21 22 25
Ceratolejeunea L 1 2 3 4 5 6 7 8 9 10 11 12 13 horn-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Ceratolejeunea confusa Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ceratolejeunea cubensis (Mont.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ceratolejeunea laetefusca (Aust.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ceratolejeunea rubiginosa Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Chandonanthus       1 2 3 4 5 6 7 8 9 10 11 12 13 wide-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Chandonanthus filiformis  Steph. 1 2 3 4 5 6 7 8 9 10 11 12 13 fine wide-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Chandonanthus hirtellus  (Web.) Mitt. 1 2 3 4 5 6 7 8 9 10 11 12 13 teethed wide-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Chandonanthus setiformis  (Ehrh.) Lindb. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea      L 1 2 3 4 5 6 7 8 9 10 11 12 13 lip-scale liverwort 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea clausa  (Nees et Mont.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea decidua  (Spruce) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea evansii  (Tayl.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea parvula  (Evans) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea polyantha Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilolejeunea rigidula  (Nees et Mont.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cheilothela chloropus  (Brid.) Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Chiloscyphus        L 1 2 3 4 5 6 7 8 9 10 11 12 robust liverwort 13 split-perianth liverwort 14 15 16 17 18 19 20 21 22 pale moss 25
Chiloscyphus gemmiparus  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Chiloscyphus pallescens  (Ehrh. ex Hoffm.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 pale split-perianth liverwort 14 15 16 17 18 19 20 21 22 forest pale moss 25
Chiloscyphus polyanthos (L.) Corda L 1 2 3 4 5 6 7 many-flowered jungermannia 8 9 10 11 12 13 common split-perianth liverwort 14 15 16 17 18 19 square-leaved liverwort 20 21 22 brook pale moss 25
Chiloscyphus polyanthos var. rivularis (Schrad.) Nees L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brook pale moss 25
Chonecolea doellingeri  (Nees) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Chryso-hypnum Hampe M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Chryso-hypnum diminutivum (Hampe) Buck M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cinclidium Sw. in Schrad. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 northern-lantern moss 14 15 16 17 18 19 20 21 22 pointed moss 25
Cinclidium arcticum Bruch & Schimp. in B.S.G. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Arctic northern-lantern moss 14 15 16 17 18 19 20 21 22 mountain pointed moss 25
Cinclidium latifolium Lindb. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cinclidium stygium Sw. in Schrad. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 sooty cupola moss 11 12 13 common northern-lantern moss 14 15 16 17 18 19 20 21 22 bog pointed moss 25
Cinclidium subrotundum Lindb. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt pointed moss 25
Cinclidotus M   ? 1 2 3 4 5 6 7 8 9 10 lattice moss 11 12 13 double-edged moss 14 15 16 17 18 19 20 21 22 25
Cinclidotus aquaticus (Hedw.) B. & S. M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cinclidotus danubicus Schiffn. & Baumg. M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cinclidotus fontinaloides (Hedw.) P.-Beauv. M ? 1 2 3 4 5 6 7 fountain lattice moss 8 9 10 smaller water screw moss 11 12 13 common double-edged moss 14 15 16 17 18 19 20 21 22 rapids moss 25
Cinclidotus mucronatus (Brid.) Mach. M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cinclidotus riparius (Brid.) Arnott M ? 1 2 3 4 5 6 7 8 9 10 water screw moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Cirriphyllum Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 curly hair leaf 9 10 11 12 mustache leaf moss 13 hairy-leaf-tip moss 14 15 16 17 18 19 20 21 22 hair grass moss 25
Cirriphyllum brandegeei (Aust.) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cirriphyllum cirrosum (Schwaegr. in Schultes) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 cirrhose feather moss 8 9 10 tendril-pointed feather moss 11 12 mustache leaf moss 13 common hairy-leaf-tip moss 14 15 16 17 18 19 20 21 22 alpine hair grass moss 25
Cirriphyllum crassinervium (Tayl.) Loeske & Fleisch. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 strong-rib hairy-leaf-tip moss 14 15 16 17 18 19 20 21 22 yellow hair grass moss 25
Cirriphyllum germanicum (Grebe) Loeske & Fleisch. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cirriphyllum ornellanum (Mol.) Loeske M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cirriphyllum piliferum (Hedw.) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 hair-pointed feather moss 8 9 10 11 12 long mustache leaf moss 13 14 15 16 17 18 19 20 21 22 hair grass moss 25
Cirriphyllum reichenbachianum (Hueb.) Wijk & Marg. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cirriphyllum tenuinerve (Lindb.) Wijk & Marg M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 slender hair grass moss 25
Cladopodiella       L   1 2 3 4 5 6 7 8 9 10 11 12 floating quill liverwort 13 14 15 16 17 18 19 20 21 22 stolon moss 25
Cladopodiella fluitans  (Nees) Joerg. L 1 2 3 4 5 6 7 8 9 10 11 12 floating quill liverwort 13 14 15 16 17 18 19 20 21 22 peat stolon moss 25
Cladopodiella francisci  (Hook.) Joerg. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 red stolon moss 25
Claopodium (Lesq. & James) Ren. & Card. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 coarse-plume moss 14 15 16 17 18 19 20 21 22 25
Claopodium bolanderi Best M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Claopodium crispifolium (Hook.) Ren. & Card. M N 1 2 3 4 rough moss 5 6 7 8 9 10 11 12 mountain needle moss 13 common coarse-plume moss 14 15 16 17 18 19 20 21 22 25
Claopodium pellucinerve (Mitt.) Best M N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose coarse-plume moss 14 15 16 17 18 19 20 21 22 25
Claopodium whippleanum (Sull. in Whipple & Ives) Ren. & Card. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Clasmatodon Hook. & Wils. in Wils. M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 broken teeth moss 14 15 16 17 18 19 20 21 22 25
Clasmatodon parvulus  (Hampe) Hook. & Wils. ex Sull. in Gray M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Climacium Web. & Mohr M Leucodontales Climaciaceae N tree mosses 1 tree mosses 2 3 tree mosses 4 5 tree mosses 6 7 8 tree moss; staircase (peristome) 9 10 11 12 10,000 year herb, everlasting herb 13 longevity moss 14 15 tree moss 16 17 18 19 20 21 22 25
Climacium americanum Brid. M Leucodontales Climaciaceae N American tree moss 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 little-ladder moss 17 18 19 20 21 22 25
Climacium dendroides (Hedw.) Web. & Mohr M Leucodontales Climaciaceae N European tree moss 1 common tree moss 2 tree moss 3 4 tree moss 5 6 7 tree-like feather moss 8 9 tree moss 10 tree moss 11 12 everlasting herb 13 common longevity moss 14 15 16 17 18 19 20 21 22 palm moss 25
Climacium kindbergii (Ren & Card.) Grout M Leucodontales Climaciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea        L 1 2 3 4 5 6 7 8 9 10 11 12 delicate chain liverwort 13 papillose scale liverwort 14 15 16 17 18 19 20 21 22 25
Cololejeunea biddlecomiae  (Aust.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea cardiocarpa  (Mont.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea contractiloba  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea cornutissima  (Schust.) R. Stotl. et B. Stotl. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea diaphana  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea ephemeroides  (Schust.) R. Stotl. et B. Stotl. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea macounii  (Spruce ex Underw.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 warty delicate chain liverwort 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea minutissima  (Sm.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 round-leafed delicate chain liverwort 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea ornata  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea setiloba  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea subcristata  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cololejeunea tuberculata  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Conardia Robins. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Conardia compacta  (C. Müll.) Robins. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 coast creeping moss 25
Conocephalum L Marchantiales Conocephalaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 snake liverwort 14 15 16 17 18 19 20 21 22 25
Conocephalum conicum (L.) Lindb. L Marchantiales Conocephalaceae N 1 2 great scented liverwort 3 4 5 6 great scented liverwort 7 conical marchantia 8 9 10 11 12 snake liverwort 13 common snake liverwort 14 15 16 17 18 19 20 21 22 square lung moss 25
Conostomum Sw. in Web. & Mohr M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Conostomum tetragonum (Hedw.) Lindb. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 northern conostomum 8 9 10 cone-fringe moss 11 12 13 14 15 16 17 18 19 20 21 22 helmet moss 25
Corsinia coriandrina  (Spreng.) Lindb. 1 2 3 4 5 6 7 8 9 10 11 12 13 pretty coin liverwort 14 15 16 17 18 19 20 21 22 25
Coscinodon Spreng. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 sieve-teeth moss 14 15 16 17 18 19 20 21 22 25
Coscinodon arctolimnius (Steere) Steere M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Coscinodon calyptratus (Hook. in Drumm.) C. Jens. ex Kindb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Coscinodon cribrosus (Hedw.) Spruce M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 sieve-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 old man moss 25
Cratoneuron (Sull.) Spruce M Hypnales Amblystegiaceae N 1 2 3 4 hooked mosses 5 6 7 8 9 10 11 12 shaguma moss (wooden tool to make hairdo 13 cow-horn moss 14 15 16 17 18 19 20 21 22 tufa moss 25
Cratoneuron arcticum Steere M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cratoneuron filicinum (Hedw.) Spruce M Hypnales Amblystegiaceae N 1 2 3 4 hooked moss 5 6 7 lesser golden fern feather moss 8 9 10 lesser golden fern feather moss 11 12 13 common cow-horn moss 14 15 16 17 18 19 20 21 22 river tufa moss 25
Crossidium Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 tassel moss 14 15 16 17 18 19 20 21 22 25
Crossidium aberrans Holz. & Bartr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crossidium crassinerve (De Not.) Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 broad-nerved earth moss 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crossidium rosei Williams M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crossidium seriatum Crum & Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crossidium squamiferum (Viv.) Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common tassel moss 14 15 16 17 18 19 20 21 22 25
Crossidium squamiferum var. pottioideum (De Not.) Mönk. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crossotolejeunea bermudiana Evans L   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crumia              Schof. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crumia deciduidentata  Sharp & Iwats. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Crumia latifolia  (Kindb. in Mac.) Schof. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryphaea Web. M Leucodontales Cryphaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 thread cedar moss 13 hidden-capsule moss 14 15 16 17 18 19 20 21 22 25
Cryphaea filiformis (Hedw.) Brid. M Leucodontales Cryphaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryphaea glomerata Bruch & Schimp. ex Sull. M Leucodontales Cryphaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryphaea heteromalla (Hedw.) Mohr M Leucodontales Cryphaeaceae ? 1 2 3 4 5 6 7 lateral daltonia 8 9 10 lateral cryphaea 11 12 13 common hidden-capsule moss 14 15 16 17 18 19 20 21 22 25
Cryphaea lamyana (Mont.) C. Muell. M Leucodontales Cryphaeaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryphaea nervosa (Hook. & Wils. in Drumm.) C. Müll. M Leucodontales Cryphaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryphaea ravenelii Aust. M Leucodontales Cryphaeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryptocolea L 1 2 3 4 5 6 7 8 9 10 11 12 13 hidden-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Cryptocolea imbricata Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 common hidden-perianth liverwort 14 15 16 17 18 19 20 21 22 Lapp moss 25
Cryptomitrium 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryptomitrium tenerum (Hook.) Aust. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cryptothallus mirabilis Malmb. 1 2 3 4 5 6 7 8 9 10 11 12 13 saprophytic liverwort 14 15 16 17 18 19 20 21 22 gracious moss 25
Ctenidium Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 diminutive comb (branching) 9 10 11 12 comb tooth moss 13 comb moss 14 15 16 17 18 19 20 21 22 25
Ctenidium malacodes Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common comb moss 14 15 16 17 18 19 20 21 22 25
Ctenidium molluscum (Hedw.) Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 plumy crested feather moss 7 plumy-crested feather moss 8 9 10 plumy-crested feather moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk comb moss 25
Ctenidium procerrimum (Mol.) Lindb. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ctenidium schofieldii  Nish. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cyclodictyon Mitt. M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rounded-net moss 14 15 16 17 18 19 20 21 22 25
Cyclodictyon laetevirens (Hook. & Tayl.) Mitt. M Hookeriales Callicostaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 common rounded-net moss 14 15 16 17 18 19 20 21 22 25
Cyclodictyon varians  (Sull.) Kuntze M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cylindrocolea obliqua  (Douin) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cylindrocolea rhizantha  (Mont.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cynodontium Bruch & Schimp. ex Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 dogtooth moss 13 dog-teeth moss 14 15 16 17 18 19 20 21 22 clipped wad 25
Cynodontium alpestre (Wahlenb.) Milde M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 northern mosquito moss 25
Cynodontium bruntonii (Sm.) B.S.G. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 Mr. Brunton's didymodon 8 9 10 pear-fruited fork moss 11 12 13 14 15 16 17 18 19 20 21 22 smooth clipped wad 25
Cynodontium fallax Limpr. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 magnificent clipped wad 25
Cynodontium glaucescens (Lindb. & Arnell) Par. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 glaucous didymodon 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain mosquito moss 25
Cynodontium gracilescens (Web. & Mohr.)Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 swan clipped wad 25
Cynodontium jenneri (Schimp. in Howie) Stirt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large clipped wad 25
Cynodontium polycarpum (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 many-fruited fork moss 11 12 13 common dog-net moss 14 15 16 17 18 19 20 21 22 mountain clipped wad 25
Cynodontium schisti (Web. & Mohr) Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mowed mosquito moss 25
Cynodontium strumiferum (Hedw.) Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 goiter clipped wad 25
Cynodontium strumulosum C. Müll. & Kindb. in Mac. & Kindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cynodontium suecicum (H. Arn. & C.Jens.) I. Hag. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Nordic clippedwad 25
Cynodontium tenellum (Bruch & Schimp. in B.S.G.) Limpr. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little clipped wad 25
Cyrto-hypnum (Hampe) Hampe & Lor. in Hampe M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cyrto-hypnum involvens (Hedw.) Buck & Crum M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cyrto-hypnum minutulum (Hedw.) Buck & Crum M Hypnales Thuidiaceae N 1 2 3 tiny cedar moss 4 5 6 7 8 9 10 11 12 13 fine plume moss 14 15 16 17 18 19 20 21 22 25
Cyrto-hypnum pygmaeum (Schimp. in B.S.G.) Buck & Crum M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cyrto-hypnum schistocalyx (C. Müll.) Buck & Crum M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Cyrtomnium Holm. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 curved-lantern moss 14 15 16 17 18 19 20 21 22 troll moss 25
Cyrtomnium hymenophylloides (Hueb.) Holm. ex Mog. & Steere M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 flat troll moss 25
Cyrtomnium hymenophyllum (B.S.G.) Holm. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fern-leafed curved-lantern moss 14 15 16 17 18 19 20 21 22 round troll moss 25
Daltonia Hook. & Tayl. M Hookeriales Daltoniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-yellow moss 14 15 16 17 18 19 20 21 22 25
Daltonia splachnoides (Sm. in Sm. & Sowerby) Hook. & Tayl. M Hookeriales Daltoniaceae N 1 2 3 4 5 6 7 small upright hookeria 8 9 10 Irish daltonia 11 12 13 common small-yellow moss 14 15 16 17 18 19 20 21 22 25
Dendroalsia Britt. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Dendroalsia abietina (Hook.) Britt. M Leucodontales Leucodontaceae N 1 2 3 4 balsam-tree moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon Brid. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 chain-teeth moss 14 15 16 17 18 19 20 21 22 wad moss 25
Desmatodon bogosicus C. Muell. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon cernuus (Hüb.) Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 narrow-leafed chain-teeth moss 14 15 16 17 18 19 20 21 22 bow wad 25
Desmatodon convolutus (Brid.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon guepinii Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon heimii (Hedw.) Mitt. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 long-stalked beardless moss 8 9 10 lance-leaved pottia 11 12 13 14 15 16 17 18 19 20 21 22 salt wad 25
Desmatodon heimii var. arctica (Lindb.) Crum M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon latifolius (Hedw.) Brid. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 broad-leaved fork moss 8 9 10 11 12 13 common chain-teeth moss 14 15 16 17 18 19 20 21 22 mountain wad 25
Desmatodon laureri (K. F. Schultz) Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon leucostoma (R. Br.) Berggr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon obtusifolius (Schwaegr.) Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon plinthobius Sull. & Lesq. in Sull. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon porteri James in Aust. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon randii (Kenn.) Laz. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 inclined coast wad 25
Desmatodon systylius Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Lapp wad 25
Desmatodon ucrainicus Laz. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Desmatodon wilczekii Meyl. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dichelyma Myr. M Leucodontales Fontinalaceae N 1 water moss 2 3 4 5 6 7 8 to halve a covering (calyptra) 9 10 11 12 Koshino quill moss 13 curved-sword moss 14 15 16 17 18 19 20 21 22 claw moss 25
Dichelyma capillaceum (With.) Myr. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hair claw moss 25
Dichelyma falcatum (Hedw.) Myr. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 claw moss 25
Dichelyma pallescens Schimp. in B.S.G. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dichelyma uncinatum Mitt. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dichodontium Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 rake moss 13 split-teeth moss 14 15 16 17 18 19 20 21 22 25
Dichodontium flavescens (With.) Lindb. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 yellowish fork moss 8 9 10 yellow fork moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Dichodontium olympicum Ren. & Card. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dichodontium pellucidum (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 pellucid fork moss 8 9 10 transparent fork moss 11 12 wet rock moss 13 common split-teeth moss 14 15 16 17 18 19 20 21 22 splash moss 25
Dicranella (C. Müll.) Schimp. M Dicranales Dicranaceae N 1 little fork mosses 2 3 little fork mosses 4 5 6 7 8 little Dicranum 9 10 11 12 Miscanthus moss 13 small-curved-tail moss 14 15 16 17 18 19 20 21 22 earth moss 25
Dicranella cerviculata (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 red-necked fork moss 8 9 10 spur-necked fork moss 11 12 13 14 15 16 17 18 19 20 21 22 bog emerald moss 25
Dicranella crispa (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 curl-leaved fork moss 8 9 10 curl-leaved fork moss 11 12 13 14 15 16 17 18 19 20 21 22 erect earth moss 25
Dicranella grevilleana (Brid.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 Greville's fork moss 11 12 13 common small-curved-tail moss 14 15 16 17 18 19 20 21 22 stiff earth moss 25
Dicranella heteromalla (Hedw.) Schimp. M Dicranales Dicranaceae N common dicranella 1 green hair moss 2 silky fork moss 3 4 5 6 silky fork moss 7 silky-leaved fork moss 8 9 10 silky-leaved fork moss 11 12 13 variable small-curved-tail moss 14 15 16 17 18 19 20 21 22 emerald moss 25
Dicranella hilariana (Mont.) Mitt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella howei Ren. &. Card. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella humilis Ruthe M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore earth moss 25
Dicranella lindigiana (Hampe) Mitt. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella pacifica Schof. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella palustris (Dicks.) Crundw. ex Warb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 drooping-leaved fork moss 8 9 10 drooping-leaved fork moss 11 12 wide-leafed Miscanthus moss 13 14 15 16 17 18 19 marsh fork-moss 20 21 22 river earth moss 25
Dicranella rufescens (With.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 red fork moss 11 12 13 14 15 16 17 18 19 20 21 22 red earth moss 25
Dicranella schreberiana (Hedw.) Hilf. ex Crum & Anderson M Dicranales Dicranaceae N 1 2 3 4 5 6 7 Schreberian fork moss 8 9 10 sheath-leaved fork moss 11 12 13 14 15 16 17 18 19 20 21 22 slide earth moss 25
Dicranella schreberiana var. robusta (Schimp. ex Braithw.) Crum & Anderson M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella staphylina H. Whiteh. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 field earth moss 25
Dicranella stickinensis Grout M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranella subulata (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 awl-leaved fork moss 8 9 10 awl-leaved fork moss 11 12 13 inclined small-curved-tail moss 14 15 16 17 18 19 20 21 22 claw earth moss 25
Dicranella varia (Hedw.) Schimp. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 variable fork moss 8 9 10 variable fork moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk earth moss 25
Dicranodontium Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 bow moss 13 green-hair moss 14 15 16 17 18 19 20 21 22 25
Dicranodontium asperulum (Mitt.) Broth. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranodontium denudatum (Brid.) Britt. in Williams M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 bow moss 13 common green-hair moss 14 15 16 17 18 19 20 21 22 shade moss 25
Dicranodontium subporodictyon Broth. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranodontium uncinatum (Harv. in Hook.) Jaeg.  M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 hook-leafed green-hair moss 14 15 16 17 18 19 20 21 22 25
Dicranoweisia Lindb. ex Milde M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rolled-hoar moss 14 15 16 17 18 19 bent-leaved weisia 20 21 22 spinning moss 25
Dicranoweisia cirrata (Hedw.) Lindb. ex Milde M Dicranales Dicranaceae N 1 2 3 4 Weis dicranum 5 6 curly thatch moss 7 curl-leaved weissia 8 9 10 bent-leaved weissia 11 12 13 fine rolled-leaf moss 14 15 16 17 18 19 20 21 22 coast spinning moss 25
Dicranoweisia crispula (Hedw.) Lindb. ex Milde M Dicranales Dicranaceae N 1 2 3 4 Weis dicranum 5 6 7 8 9 10 curly-leaved weissia 11 12 13 common rolled-leaf moss 14 15 16 17 18 19 20 21 22 north spinning moss 25
Dicranum Hedw. M Dicranales Dicranaceae N 1 fork mosses 2 3 fork mosses 4 5 6 7 8 two-pronged fork (peristome) 9 fork mosses 10 11 12 tail moss 13 curved-tail moss 14 15 broom moss, fork moss 16 17 18 19 20 21 22 broom moss 25
Dicranum acutifolium (Lindb. & Arnell) C. Jens. ex Weinm. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 fringed broom moss 25
Dicranum angustum Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 grass broom moss 25
Dicranum bonjeanii De Not. in Lisa M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 thin-rib curved-tail moss 14 15 16 17 18 19 20 21 22 marsh broom moss 25
Dicranum brevifolium (Lindb.) Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 chalk broom moss 25
Dicranum condensatum Hedw. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum congestum Brid. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum elongatum Schleich.ex Schwaegr. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 long forked moss 11 12 13 long-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 head broom moss 25
Dicranum flagellare Hedw. M Dicranales Dicranaceae N flagellate dicranum 1 whip fork moss 2 3 whip fork-moss 4 5 6 7 upright-fruited fork moss 8 9 10 flagellate fork moss 11 12 delicate hair tie moss 13 14 15 16 17 18 19 20 21 22 flagella broom moss 25
Dicranum fragilifolium Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brittle broom moss 25
Dicranum fulvum Hook. M Dicranales Dicranaceae N fulvous dicranum 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 south broom moss 25
Dicranum fuscescens Turn. M Dicranales Dicranaceae N fuscous moss 1 2 3 4 curly heron's bill moss 5 6 7 8 9 10 dusky fork moss 11 12 brown tail moss 13 brown curved-tail moss 14 15 16 17 18 19 20 21 22 mountain broom moss 25
Dicranum fuscescens var. flexicaule (Brid.) Wils. M Dicranales Dicranaceae N   1 2 3 4   5 6 7 8 9 10   11 12   13   14 15 16 17 18 19 20 21 22   25
Dicranum groenlandicum Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Greenland curved-tail moss 14 15 16 17 18 19 20 21 22 mountain broom moss 25
Dicranum howellii Ren. & Card. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum latifolium Amann M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum leioneuron Kindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Scotch broom moss 25
Dicranum majus Sm. M Dicranales Dicranaceae N 1 2 3 4 5 6 greater fork moss 7 8 9 10 great fork moss 11 12 Kurile Island tail moss 13 multi-capsule curved-tail moss 14 15 16 17 18 19 20 21 22 large broom moss 25
Dicranum majus var. orthophyllum A. Br. ex Milde M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum montanum Hedw. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 mountain fork moss 11 12 13 14 15 16 17 18 19 20 21 22 stump broom moss 25
Dicranum muehlenbeckii Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 thin-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 seed broom moss 25
Dicranum ontariense Peters. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 large-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 taiga broom most 25
Dicranum pallidisetum (Bail. in Holz.) Irel. M Dicranales Dicranaceae N 1 2 3 4 alpine curly heron's bill moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum polysetum Sw. M Dicranales Dicranaceae N wavy dicranum? 1 2 wavy broom moss 3 4 5 6 7 8 9 10 11 12 wavy tail moss 13 wavy-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 path broom moss 25
Dicranum rhabdocarpum Sull. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum sauteri B.S.G. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Dicranum scoparium Hedw. M Dicranales Dicranaceae N broom moss 1 broom moss 2 broom moss 3 broom-moss 4 broom moss 5 broom moss 6 lesser fork moss 7 broom fork moss 8 9 broom moss 10 brown fork moss 11 12 hair tie moss 13 common curved-tail moss 14 15 16 broom moss 17 18 19 broom fork-moss 20 21 22 broom moss 25
Dicranum scottianum Turn. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 Dr. Scott's fork moss 11 12 13 14 15 16 17 18 19 20 21 22 coast broom moss 25
Dicranum spadiceum Zett. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 confusing broom moss 25
Dicranum spurium  Hedw. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 rusty fork moss 11 12 13 14 15 16 17 18 19 20 21 22 flat rock broom moss 25
Dicranum tauricum Sapeh. M Dicranales Dicranaceae N 1 2 3 4 broken-leaf moss 5 6 7 8 9 10 11 12 13 broken-leaf curved-tail moss 14 15 16 17 18 19 20 21 22 needle broom moss 25
Dicranum undulatum Brid. M Dicranales Dicranaceae N wavy dicranum? 1 wavy broom moss 2 3 4 5 6 7 waved-leaved fork moss 8 9 10 11 12 13 wrinkle-leaf curved-tail moss 14 15 16 17 18 19 20 electric eels 21 22 25
Dicranum viride (Sull. & Lesq. in Sull.) Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wood broom moss 25
Didymodon Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 twin tooth (peristome) 9 10 11 12 13 opposite-teeth moss 14 15 16 17 18 19 20 21 22 lance moss 25
Didymodon asperifolius (Mitt.) Crum et al. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 red opposite-teeth moss 14 15 16 17 18 19 20 21 22 mountain lance moss 25
Didymodon cordatus Jur. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon fallax (Hedw.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 fallacious screw moss 8 9 10 fallacious screw moss 11 12 makiha-neji-hige-goke=twisted mouth moss 13 14 15 16 17 18 19 20 21 22 chalk lance moss 25
Didymodon fallax var. reflexus (Brid.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 jimukade-goke= jimukade moss (named for alpine plant) 13 14 15 16 17 18 19 20 21 22 25
Didymodon glaucus Ryan M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blue lance moss 25
Didymodon johansenii (Williams) Crum M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon leskeoides Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon mamillosus (Crundw.) M. Hill M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon maximus (Syed & Crundw.) M. Hill M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon michiganensis (Steere) Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon montanus (Mitt.) Broth. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon nicholsonii Culm. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon nigrescens (Mitt.) Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon parvulus (Kindb.) Britt. in Williams M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon perobtusus Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon reedii Robins. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon revoluta (Card.) Williams M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon rigidulus Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 rigid-leaved didymodon 8 9 10 rigid screw moss 11 12 13 stiff-leaf opposite-teeth moss 14 15 16 17 18 19 20 21 22 olive lance moss 25
Didymodon rigidulus var. gracilis (Schleich. ex Hook. & Grev.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed lance moss 25
Didymodon rigidulus var. icmadophilus (Schimp. ex C. Müll.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain lance moss 25
Didymodon rigidulus var. subulatus (Thér. & Bartr. in Bartr.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon sinuosus (Mitt.) Delogne M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 wave-leaved twin-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 brittle lance moss 25
Didymodon spadiceus (Mitt.) Limpr. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 Mitten's screw moss 11 12 13 14 15 16 17 18 19 20 21 22 brook lance moss 25
Didymodon subandreaeoides (Kindb.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon tomaculosus (Blockeel) Corley M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon tophaceus (Brid.) Lisa M Pottiales Pottiaceae N 1 2 3 4 5 6 7 three-ranked didymodon 8 9 10 blunt-leaved hair moss 11 12 13 grey-soil opposite-teeth moss 14 15 16 17 18 19 20 21 22 blunt lance moss 25
Didymodon vinealis (Brid.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 cylindrical zygotrichia 8 9 10 soft-tufted screw moss 11 12 13 14 15 16 17 18 19 20 21 22 wall lance moss 25
Didymodon vinealis var. brachyphyllus (Sull. in Whipple & Ives) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon vinealis var. flaccidus (Bruch & Schimp. in Schimp.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon vinealis var. luridus (Hornsch. in Spreng.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 dusky didymodon 8 9 10 dark twin-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk lance moss 25
Didymodon vinealis var. nicholsonii (Culm.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Didymodon vinealis var. rubiginosus (Mitt.) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diphyscium Mohr M Buxbaumiales Buxbaumiaceae N 1 2 3 4 5 6 7 diphyscium 8 9 10 11 12 boar neck moss 13 short-neck moss 14 15 16 17 18 19 20 21 22 25
Diphyscium cumberlandianum Harvill M Buxbaumiales Buxbaumiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diphyscium foliosum (Hedw.) Mohr M Buxbaumiales Buxbaumiaceae N 1 powder gun moss 2 nut moss 3 leafy-diphyscium 4 5 grain-of-wheat moss 6 7 leafy diphyscium 8 9 powder gun moss 10 leafy buxbaumia 11 12 mountain boar neck moss 13 common short-neck moss 14 15 16 17 18 19 20 21 22 nut moss 25
Diplasiolejeunea rudolphiana  Steph. L   1 2 3 4 5 6 7 8 9 10 11 12 13 long-teeth double-scale liverwort 14 15 16 17 18 19 20 21 22 25
Diplophyllum        L 1 2 3 4 5 6 7 8 9 10 11 12 13 fold-leaf liverwort 14 15 16 17 18 19 20 21 22 folded moss 25
Diplophyllum albicans (L.) Dum. L 1 2 3 4 5 6 7 whitish jungermannia 8 9 10 11 12 13 common fold-leaf liverwort 14 15 16 17 18 19 whitish liverwort 20 21 22 nerve folded moss 25
Diplophyllum andrewsii  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diplophyllum apiculatum  (Evans) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 pointed-lobe fold-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Diplophyllum imbricatum  (M.A. Howe) K. Mull. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diplophyllum microdontum  (Mitt.) Buch L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diplophyllum obtusatum  (Schust.) Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diplophyllum obtusifolium  (Hook.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 earth folded moss 25
Diplophyllum plicatum  Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Diplophyllum taxifolium  (Wahlenb.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain folded moss 25
Discelium Brid. M Funariales Disceliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 thin-capsule moss 14 15 16 17 18 19 20 21 22 25
Discelium nudum (Dicks.) Brid. M Funariales Disceliaceae N 1 2 3 4 5 6 7 naked weissia 8 9 10 naked moss 11 12 twisted seta moss 13 14 15 16 17 18 19 20 21 22 flag moss 25
Distichium Bruch & Schimp. in B.S.G. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 double row (of leaves) 9 10 11 12 hair golden thread moss 13 opposite-leafed moss 14 15 16 17 18 19 20 21 22 plane moss 25
Distichium capillaceum (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Ditrichaceae 1 2 3 4 5 6 7 fine-leaved didymodon 8 9 10 hair-leaved flat moss 11 12 hair golden thread moss 13 common opposite-leafed moss 14 15 16 17 18 19 20 21 22 soft plane moss 25
Distichium capillaceum var. curvatum Flow. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Distichium cornubicum Paton M Dicranales Ditrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Distichium cylindricum (Hedw.) Grout M Dicranales Ditrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Distichium hagenii Ryan ex Philib. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore plane moss 25
Distichium inclinatum (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 inclined-fruited didymodon 8 9 10 oblique-fruited flat moss 11 12 13 inclined-capsule opposite-leafed moss 14 15 16 17 18 19 20 21 22 head plant moss 25
Distichophyllum carinatum Dix. & Nicholson 1 2 3 4 5 6 7 8 9 10 11 12 13 yellow moss 14 15 16 17 18 19 20 21 22 25
Ditrichum Hampe M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 two hair (divided peristome teeth) 9 10 11 12 golden thread moss 13 cow-hair moss 14 15 16 17 18 19 20 21 22 gravel moss 25
Ditrichum ambiguum Best M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum flexicaule (Schwaegr.) Hampe M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 slender-stemmed hair moss 11 12 13 fine-leaf cow-hair moss 14 15 16 17 18 19 20 21 22 plush gravel moss 25
Ditrichum heteromallum (Hedw.) Britt. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 curved-leaved didymodon 8 9 10 11 12 13 common cow-hair moss 14 15 16 17 18 19 20 21 22 claw gravel moss 25
Ditrichum lineare (Sw.) Lindb. M Dicranales Ditrichaceae N dark ditrichum 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north gravel moss 25
Ditrichum montanum Leib. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum pallidum (Hedw.) Hampe M Dicranales Ditrichaceae N yellow ditrichum 1 2 3 4 5 6 7 8 9 10 11 12 golden thread moss 13 yellow cow-hair moss 14 15 16 17 18 19 20 21 22 magnificent gravel moss 25
Ditrichum plumbicola Crundw. M Dicranales Ditrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum pusillum (Hedw.) Hampe M Dicranales Ditrichaceae N brown ditrichum 1 2 3 4 5 6 7 dwarf didymodon 8 9 10 twisted-leaved hair moss 11 12 13 thin-leaf cow-hair moss 14 15 16 17 18 19 20 21 22 little gravel moss 25
Ditrichum rhynchostegium Kindb. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum schimperi (Lesq.) Kuntze M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum subulatum Hampe M Dicranales Ditrichaceae ? 1 2 3 4 5 6 7 8 9 10 awl-leaved hair moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Ditrichum zonatum (Brid.) Kindb. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain gravel moss 25
Ditrichum zonatum var. scabrifolium Dix. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Donnellia Aust. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Donnellia commutata (C. Müll.) Buck M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Donrichardsia Crum & Anderson M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Donrichardsia macroneuron (Grout) Crum & Anderson M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Douinia ovata  (Dicks.) Buch ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wax moss 25
Drepanocladus (C. Müll.) G. Roth M Hypnales Amblystegiaceae N 1 2 3 boat-hook mosses 4 sickle mosses 5 hooked mosses 6 7 8 sickle plant 9 10 11 12 curved leaf creeping moss 13 sickle moss 14 15 16 17 18 19 20 21 22 hook moss 25
Drepanocladus aduncus (Hedw.) Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 claw-leaved feather moss 8 9 10 swamp feather moss 11 12 13 common sickle moss 14 15 16 17 18 19 20 21 22 clay hook moss 25
Drepanocladus aduncus var. kneiffii (Schimp. in B.S.G.) Mönk. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanocladus aduncus var. polycarpus (Bland. ex Voit) G. Roth M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanocladus brevifolius (Lindb.) Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanocladus capillifolius (Warnst.) Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hair hook moss 25
Drepanocladus crassicostatus Janssens M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hair hook moss 25
Drepanocladus pseudosarmentosus (Card. & Thér.) Pers. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanocladus sendtneri (Schimp.)Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 Sendtner's feather moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk hook moss 25
Drepanocladus simplicissimus Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanolejeunea L   1 2 3 4 5 6 7 8 9 10 11 12 triangle liverwort 13 horn-scale liverwort 14 15 16 17 18 19 20 21 22 25
Drepanolejeunea appalachiana Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drepanolejeunea sabaliana Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Drummondia Hook. in Drumm. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 for Drummond of America 9 10 11 12 large spore moss 13 wood-coat moss 14 15 16 17 18 19 20 21 22 25
Drummondia prorepens (Hedw.) Britt. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 large spore moss 13 common wood-coat moss 14 15 16 17 18 19 20 21 22 25
Dryptodon Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Dryptodon patens (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 spreading fringe moss 8 9 10 spreading-leaved grimmia 11 12 13 14 15 16 17 18 19 20 21 22 wing moss 25
Dumortiera          L 1 2 3 4 5 6 7 8 9 10 11 12 hairy money liverwort 13 hairy-coin liverwort 14 15 16 17 18 19 20 21 22 25
Dumortiera hirsuta  (Sw.) Nees L 1 2 3 4 5 6 7 8 9 10 11 12 hairy money liverwort 13 common hairy-coin liverwort 14 15 16 17 18 19 20 21 22 25
Eccremidium Wils. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Eccremidium floridanum Crum M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Echinodium          ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Echinodium prolixum  (Mitt.) Broth. ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Echinodium renauldii  (Card.) Broth. ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Echinodium spinosum  (Mitt.) Jur. ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta Hedw. M Pottiales Encalyptaceae N 1 extinguisher mosses 2 3 extinguisher mosses 4 5 6 7 extinguisher moss 8 to cover with a veil (calyptra) 9 extinguisher mosses 10 11 12 komuso moss (straw priest's hood moss 13 large-cap moss 14 15 16 17 18 19 extinguisher-moss 20 21 Glockenhut=bell hat 22 clockmoss 25
Encalypta affinis Hedw. f. in Web. & Mohr M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Verschnuerter Glockenhut=constricted bell hat, Walzenfrchtiger Glockenhut=cylindrical bell hat 22 rough clockmoss 25
Encalypta affinis var. macounii (Aust.) Crum & Anderson M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta alpina Sm. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Mt. Shiruma yarikatsugi moss 13 alpine large-cap moss 14 15 16 17 18 19 20 21 Verwechselter Glockenhut=confused bell hat 22 mountain clockmoss 25
Encalypta brevicolla (Bruch & Schimp. in B.S.G.) Bruch ex Ångstr. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 short-seta large-cap moss 14 15 16 17 18 19 20 21 22 25
Encalypta brevicolla var. crumiana (Horton) Crum & Anderson M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta brevipes Schljak. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta ciliata Hedw. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 fringed extinguisher moss 8 9 10 fringed extinguisher moss 11 12 yarikatsugi moss (soldier who carries covered spear 13 split large-cap moss 14 15 16 17 18 19 20 candle snuffer moss 21 Gefranzer Glockenhut=fringed bell hat 22 lobe clock moss 25
Encalypta flowersiana Horton M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta intermedia Jur. in Jur. & Milde M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta longicolla Bruch M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 neck clock moss 25
Encalypta microstoma Bals. & De Not. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta mutica Hag. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt clock moss 25
Encalypta procera Bruch M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta rhaptocarpa Schwaegr. M Pottiales Encalyptaceae N 1 2 3 4 extinguisher moss 5 6 7 striated-fruited extinguisher 8 9 10 rib-fruited extinguisher moss 11 12 13 14 15 16 17 18 19 20 21 Gerippter Glockenhut=ribbed bell hat 22 red clock moss 25
Encalypta sibirica (Weinm.) Warnst. M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta spathulata C. Müll M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hair clock moss 25
Encalypta streptocarpa Hedw. M Pottiales Encalyptaceae ? common extinguisher moss 1 2 3 4 5 6 7 spiral-fruited extinguisher moss 8 9 10 spiral-fruited extinguisher moss 11 12 13 14 15 16 17 18 19 spiral-fruited extinguisher-moss 20 21 Gedrehter Glockenhut=turned bell hat 22 large clock moss 25
Encalypta vittiana Horton M Pottiales Encalyptaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Encalypta vulgaris Hedw. M Pottiales Encalyptaceae N 1 2 3 4 5 6 common extinguisher moss 7 common extinguisher moss 8 9 10 common extinguisher moss 11 12 13 common large-cap moss 14 15 16 17 18 19 20 21 Gemeiner Glockenhut=common bell hat 22 smooth clock moss 25
Entodon C. Müll. M Hypnales Entodontaceae N 1 glossy entodon mosses 2 3 4 5 6 7 8 tooth within (peristome) 9 10 11 12 shiny moss 13 silk moss 14 15 16 17 18 19 20 21 22 25
Entodon brevisetus (Hook. & Wils. in Wils.) Lindb. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Entodon cladorrhizans (Hedw.) C. Müll. M Hypnales Entodontaceae N flat-stemmed entodon 1 flat-stemmed entodon 2 3 4 5 flat-stemmed Entodon 6 7 8 9 10 11 12 13 common silk moss 14 15 16 17 18 19 20 21 22 25
Entodon compressus (Hedw.) C. Müll. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 round-leafed shiny moss 13 thick-corner silk moss 14 15 16 17 18 19 20 21 22 brilliant moss 25
Entodon concinnus (De Not.) Par. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 round-leafed shiny moss 13 thick-corner silk moss 14 15 16 17 18 19 20 21 22 brilliant moss 25
Entodon hampeanus C. Müll. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entodon macropodus (Hedw.) C. Müll. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Tsukushi shiny moss (N. part of Kyushu) 13 14 15 16 17 18 19 20 21 22 25
Entodon schleicheri (Schimp.) Demeter M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entodon seductrix (Hedw.) C. Müll. M Hypnales Entodontaceae N round-stemmed entodon 1 round-stemmed entodon 2 3 4 5 round-stemmed entodon 6 7 8 9 10 11 12 13 American silk moss 14 15 glossy moss 16 17 18 19 20 21 22 25
Entodon sullivantii (C. Müll.) Lindb. M Hypnales Entodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entodontopsis Broth. M Hypnales Stereophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entodontopsis leucostega (Brid.) Buck & Irel. M Hypnales Stereophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon Schwaegr. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 delicate gourd moss 13 14 15 16 17 18 19 20 21 22 cup moss 25
Entosthodon attenuatus (Dicks.) Bryhn M Funariales Funariaceae N 1 2 3 4 5 6 7 Templeton's entosthodon 8 9 10 Templeton's cord moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon bolanderi Lesq. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon californicus (Sull. & Lesq.) Crum & Anderson M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon curvisetus (Schwaegr.) C. Müll. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon drummondii Sull. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon durieui Mont. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon fascicularis (Hedw.) C. Müll. M Funariales Funariaceae N 1 2 3 4 5 6 7 blunt pear-shaped beardless moss 8 9 10 fallow-field bladder moss 11 12 13 14 15 16 17 18 19 20 21 22 arable land cup moss 25
Entosthodon hungaricus (Boros) Loeske M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon kochii Crum & Anderson M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon obtusus (Hedw.) Lindb. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moor cup moss 25
Entosthodon pallescens Jur. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon planoconvexus (Bartr.) Grout M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon rubiginosus (Williams) Grout M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon rubrisetus (Bartr.) Grout M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon sonorae (Card.) Steere M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon tucsonii (Bartr.) Grout M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Entosthodon wigginsii Steere M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ephemerum Hampe M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 emerald dewdrops 10 11 12 13 short-lived moss 14 15 16 Brownies 17 18 19 20 21 22 day moss 25
Ephemerum cohaerens (Hedw.) Hampe M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 clustered earth moss 11 12 13 northern short-lived moss 14 15 16 17 18 19 20 21 22 25
Ephemerum crassinervium (Schwaegr.) Hampe M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ephemerum crassinervium var. texanum (Grout) Bryan & Anderson M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ephemerum recurvifolium (Dicks.) Boul. M Funariales Ephemeraceae ? 1 2 3 4 5 6 7 8 9 10 strap-leaved earth moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk day moss 25
Ephemerum serratum (Hedw.) Hampe M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 serrated earth moss 11 12 13 common short-lived moss 14 15 16 17 18 19 serrated earth-moss 20 21 22 juniper day moss 25
Ephemerum sessile (Bruch) C. Muell. M Funariales Ephemeraceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 nerve day moss 25
Ephemerum spinulosum Bruch & Schimp. in Schimp. M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Brownies 17 18 19 20 21 22 25
Ephemerum stellatum Philib. M Funariales Ephemeraceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Epipterygium Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-leafed moss 14 15 16 17 18 19 20 21 22 25
Epipterygium tozeri (Grev.) Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 minute diaphanous thread moss 8 9 10 11 12 red stripe moss (red costa) 13 purple small-leafed moss 14 15 16 17 18 19 20 21 22 25
Erpodium            (Brid.) Brid. M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Erpodium acrifolium  Purs. M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Erpodium biseriatum  (Aust.) Aust. M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Erpodium domingense  (Spreng.) Brid. ex C. Müll. M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Eucladium Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 beautiful-branch moss 14 15 16 17 18 19 20 21 22 25
Eucladium verticillatum (Brid.) Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 whorled weissia 8 9 10 whorled weissia 11 12 13 common beautiful-branch moss 14 15 16 17 18 19 20 21 22 tufa cushion moss 25
Eurhynchium Schimp. in B.S.G. M Hypnales Brachytheciaceae N 1 2 3 long-beaked hypnum 4 5 beaked mosses 6 7 8 well beak (operculum) 9 10 11 12 13 beautiful-beak moss 14 15 beaked moss 16 17 18 19 20 21 22 rib moss 25
Eurhynchium angustirete (Broth.) T. Kop. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hazel rib moss 25
Eurhynchium crassinervium (Tayl.) B.S.G. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 thick-nerved feather moss 8 9 10 thick-leaved feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Eurhynchium dawsonii Kindb. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Eurhynchium hians (Hedw.) Sande Lac. M Hypnales Brachytheciaceae N light beaked moss 1 2 3 4 5 6 7 8 9 10 long feather moss 11 12 false nagi (Podocarpus) moss 13 14 15 16 17 18 19 20 21 22 grove rib moss 25
Eurhynchium oreganum (Sull.) Jaeg. M Hypnales Brachytheciaceae N 1 2 3 4 Oregon beaked moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Eurhynchium praelongum (Hedw.) Schimp. in B.S.G. M Hypnales Brachytheciaceae N 1 2 3 4 slender beaked moss 5 6 long trailing feather moss 7 8 9 10 11 12 13 14 15 16 17 18 19 prolonged feather-moss 20 21 22 25
Eurhynchium pulchellum (Hedw.) Jenn. M Hypnales Brachytheciaceae N 1 common beaked moss 2 3 4 5 6 7 elegant feather moss 8 9 10 compact frond moss 11 12 high-hair crane-beak moss 13 common beautiful-beak moss 14 15 16 17 18 19 20 21 22 little rib moss 25
Eurhynchium pulchellum var. barnesii (Ren. & Card.) Grout M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Eurhynchium pumilum (Wils.) Schimp. M Hypnales Brachytheciaceae Sw 1 2 3 4 5 6 7 dwarf feather moss 8 9 10 dwarf feather moss 11 12 13 14 15 16 17 18 19 dwarf feather-moss 20 21 22 dwarf rib moss 25
Eurhynchium speciosum (Brid.) Jur. M Hypnales Brachytheciaceae Sw 1 2 3 4 5 6 7 showy feather moss 8 9 10 showy feather moss 11 12 13 14 15 16 17 18 19 20 21 22 seashore rib moss 25
Eurhynchium striatulum (Spruce) B.S.G. M Hypnales Brachytheciaceae Sw 1 2 3 4 5 6 7 8 9 10 lesser striated feather moss 11 12 13   14 15 16 17 18 19 20 21 22 chalk rib moss 25
Eurhynchium striatum (Hedw.) Schimp. M Hypnales Brachytheciaceae Sw 1 2 3 4 5 6 7 common striated feather moss 8 9 10 striated feather moss 11 12 13 ovate-leafed beautiful-beak moss 14 15 16 17 18 19 20 21 22 shade rib moss 25
Fabronia            Raddi M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 crushed rice moss 13 crushed-rice moss 14 15 16 17 18 19 20 21 22 25
Fabronia ciliaris  (Brid.) Brid. M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false crushed rice moss 13 eight-teeth crushed-rice moss 14 15 16 17 18 19 20 21 22 25
Fabronia ciliaris var. polycarpa  (Hook.) Buck M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fabronia ciliaris var. wrightii  (Sull.) Buck M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fabronia pusilla  Raddi M Hypnales Fabroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common crushed-rice moss 14 15 16 17 18 19 20 21 22 25
Fissidens Hedw. M Fissidentales Fissidentaceae N 1 plume mosses 2 3 4 5 6 flat fork mosses 7 8 split tooth (peristome) 9 10 11 12 Chinese phoenix moss 13 phoenix-tail moss 14 15 plume moss, split-leaf moss 16 split-toothed mosses 17 18 19 20 21 22 pocket moss 25
Fissidens adianthoides Hedw. M Fissidentales Fissidentaceae N 1 maiden hair moss 2 3 4 5 6 7 adiantum-like fork moss 8 9 10 fern-like flat moss 11 12 shiny beak Chinese phoenix moss 13 fern-leaf phoenix moss 14 15 16 maiden-hair split-toothed moss 17 18 19 20 21 22 large pocket moss 25
Fissidens allenianus Brugg.-Nann. & Purs. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens aphelotaxifolius Purs. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens appalachensis Zand. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens arcticus Bryhn M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens asplenioides Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens azoricus (P. Varde) Biz. M Fissidentales Fissidentaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens bryoides Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 common flat fork moss 7 lesser pennate-leaved fork moss 8 9 10 common flat moss 11 12 Hokkaido Chinese phoenix moss, child Chinese phoenix moss 13 small phoenix-tail moss 14 15 16 small split-toothed moss 17 18 19 common flat fork-moss 20 21 22 grove pocket moss 25
Fissidens bushii (Card. & Thér.) Card.  & Thér. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens celticus Paton M Fissidentales Fissidentaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens clebschii Steere M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens closteri Aust. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens dubius P. Beauv. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pale pocket moss 25
Fissidens exilis Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 slender flat moss 11 12 13 common phoenix-tail moss 14 15 16 17 18 19 20 21 22 pygmy pocket moss 25
Fissidens fontanus (B. Pyl.) Steud. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 water pocket moss 25
Fissidens grandifrons Brid. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 narrow-leafed Chinese phoenix moss 13 14 15 16 17 18 19 20 21 22 25
Fissidens hallianus (Sull. & Lesq. in Aust.) Mitt. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens hallii Aust. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens hyalinus Wils. & Hook. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Satsuma Chinese phoenix moss   (place) 13 14 15 16 17 18 19 20 21 22 25
Fissidens kochii Crum & Anderson M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens limbatus Sull. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens littlei (Williams) Grout M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens microcladus Thwaites & Mitt. in Mitt. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Garber Chinese phoenix moss 13 14 15 16 17 18 19 20 21 22 25
Fissidens milobakeri L. Koch M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens neonii (Bartr.) Grout M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens obtusifolius Wils. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens obtusifolius var. apiculatus  Grout M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens obtusifolius var. kansanus Ren. & Card. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens obtusifolius var. marginatus  Flow. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens osmundoides Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 alpine flat moss 11 12 royal fern moss 13 European phoenix-tail moss 14 15 16 17 18 19 20 21 22 bracken pocket moss 25
Fissidens papillosus Sande Lac. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens pauperculus Howe M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens pellucidus Hornsch. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens polyphyllus Wils. ex B.S.G. M Fissidentales Fissidentaceae ? 1 2 3 4 5 6 7 8 9 10 many-leaved flat moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens polypodioides Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens ravenelii Sull. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens reesei Crum & Anderson M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens rivularis (Spruce) B.S.G. M Fissidentales Fissidentaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens serrulatus Brid. M Fissidentales Fissidentaceae ? 1 2 3 4 5 6 7 8 9 10 serrulate flat moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens subbasilaris Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens sublimbatus Grout M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fissidens taxifolius Hedw. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 yew-leaved fork moss 7 yew-like fork moss 8 9 10 yew-leaved flat moss 11 12 yew-leafed moss 13 scale-leaf phoenix-tail moss 14 15 16 yew-leaved split-toothed moss 17 18 19 yew-leaved flat form-moss 20 21 22 clay pocket moss 25
Fissidens ventricosus Lesq. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 branched flat moss 11 12 13 14 15 16 17 18 19 20 21 22 red-margined pocket moss 25
Fissidens zollingeri  Mont. M Fissidentales Fissidentaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Zollinger's phoenix moss 14 15 16 17 18 19 20 21 22 25
Fontinalis Hedw. M Leucodontales Fontinalaceae N water mosses 1 2 water mosses 3 fountain mosses 4 5 6 7 8 belonging to water 9 water moss, brook moss 10 11 12 river moss 13 water moss 14 15 16 17 18 19 20 21 22 water-sprite moss 25
Fontinalis antipyretica Hedw. M Leucodontales Fontinalaceae N 1 giant fountain moss 2 fire-preventer moss 3 4 5 6 willow moss 7 greater water moss 8 9 10 incombustible moss 11 12 black river moss 13 common water moss 14 15 16 17 18 19 greater water-moss 20 21 22 large water-sprite moss 25
Fontinalis antipyretica var. gigantea (Sull.) Sull. M Leucodontales Fontinalaceae ? giant water moss 1 2 3 4 giant fountain moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis antipyretica var. oregonensis Ren. & Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis dalecarlica Schimp. in B.S.G. M Leucodontales Fontinalaceae N common water moss 1 2 common water moss 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 narrow water-sprite moss 25
Fontinalis filiformis Sull. & Lesq. in Aust. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis flaccida Ren. & Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis hypnoides Hartm. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 river moss 13 feather-branched water moss 14 15 16 17 18 19 20 21 22 lake water-sprite moss 25
Fontinalis hypnoides var. duriaei (Schimp.) Husn. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 saw-toothed river moss 13 14 15 16 17 18 19 20 21 22 25
Fontinalis langloisii Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis macmillanii Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis missourica Card. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis neomexicana Sull. & Lesq. M Leucodontales Fontinalaceae N 1 2 3 4 New Mexican fountain moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis novae-angliae Sull. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis novae-angliae var. cymbifolia (Aust.) Welch M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis novae-angliae var. lorenziae  Card. in Nichols M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis sphagnifolia (C. Müll.) Wijk & Marg. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis squamosa Hedw. M Leucodontales Fontinalaceae E 1 2 3 4 5 6 7 alpine water moss 8 9 10 alpine water moss 11 12 13 scale-leaf water moss 14 15 16 17 18 19 20 21 22 lustrous water-sprite moss 25
Fontinalis sullivantii Lindb. M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fontinalis welchiana Allen M Leucodontales Fontinalaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Forsstroemia        Lindb. M Leucodontales Leptodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 bell moss 13 incomplete-teeth moss 14 15 16 17 18 19 20 21 22 25
Forsstroemia producta (Hornsch.) Par. M Leucodontales Leptodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Forsstroemia trichomitria (Hedw.) Lindb. M Leucodontales Leptodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 bell moss 13 common incomplete-teeth moss 14 15 16 17 18 19 20 21 22 25
Fossombronia L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 small-leaf liverwort 14 15 16 17 18 19 20 21 22 bronia 25
Fossombronia alaskana Steere et H. Inoue L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia angulosa (Dicks.) Raddi L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 common small-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Fossombronia brasiliensis Steph. L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia cristula Aust. L Metzgeriales Fossombroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia foveolata Lindb. L Metzgeriales Fossombroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 standard bronia 25
Fossombronia hispidissima Steph. L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia lamellata Steph. L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia longiseta Aust. L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Fossombronia pusilla (L.) Dum. L Metzgeriales Fossombroniaceae 1 2 3 4 5 6 frilled scale moss 7 8 9 10 11 12 13 thin small-leaf liverwort 14 15 16 17 18 19 20 21 22 southern bronia 25
Fossombronia wondraczekii (Corda) Dum. L Metzgeriales Fossombroniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 clay bronia 25
Frullania L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 millipede liverwort 13 ear-leaf liverwort 14 15 16 17 18 19 20 21 22 frullania 25
Frullania arietina Tayl. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania bolanderi Aust. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 fur frullania 25
Frullania brittoniae Evans L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania californica (Aust.) Evans L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania catalinae Evans L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania chilcootiensis Steph. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania cobrensis Gott. ex Steph. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania cucullata Lindenb. et Gott. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania dilatata L Frullaniaceae 1 2 3 4 5 6 7 dilated jungermannia 8 9 10 11 12 13 14 15 16 17 18 19 tubercled liverwort 20 21 22 helmet frullania 25
Frullania donnellii Aust. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania eboracensis Gott. L Frullaniaceae N 1 2 common frullania 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania franciscana M.A. Howe L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania gymnotis Nees et Mont. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania inflata Gott. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania jackii Gott. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 entire ear-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Frullania kunzei Lehm. et Lindenb. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania oakesiana Aust. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 farmland frullania 25
Frullania obcordata Lehm. et Lindenb. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania plana Sull. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania riparia Hampe ex Lehm. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania selwyniana Pears. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania squarrosa (Reinw. et al.) Dum. L Frullaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Frullania tamarisci (L.) Dum. L Frullaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 hanging millipede liverwort 13 European ear-leaf liverwort  14 15 16 17 18 19 20 21 22 clipped frullania 25
Funaria Hedw. M Funariales Funariaceae N 1 cord mosses 2 3 cord mosses 4 5 6 7 cord moss 8 cord (twisted seta) 9 cord moss 10 11 12 gourd moss 13 calabash moss 14 15 16 17 18 19 20 21 22 fortune moss 25
Funaria aequidens Lindb. ex Broth. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria americana Lindb. in Sull. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria apiculatopilosa Card. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria arctica (Berggr.) Kindb. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria calvescens Schwaegr. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria convexa Spruce M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria flavicans Michx. M Funariales Funariaceae N 1 2 3 pale funaria 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria groutiana Fife M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria hygrometrica Hedw. M Funariales Funariaceae N cord moss 1 water measuring cord moss 2 cord moss 3 water-measuring cord-moss 4 twisted-cord moss 5 cord moss 6 common cord moss 7 common cord moss 8 9 Cinderella, charcoal peddler 10 common cord moss 11 12 gourd moss 13 common calabash moss 14 15 16 cord-moss 17 18 19 common cord-moss 20 21 22 predictor moss 25
Funaria maireana Copp. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria microstoma Bruch ex Schimp. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-mouth calabash moss 14 15 16 17 18 19 20 21 22 25
Funaria muhlenbergii Turn. M Funariales Funariaceae N 1 2 3 4 5 6 7 Dr. Muhlenberg's cord moss 8 9 10 Muhlenberg's cord moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk predictor moss 25
Funaria polaris Bryhn M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria pulchella Philib. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Funaria serrata Brid. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Geheebia Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Geheebia gigantea  (Funck) Boul. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 large twin moss 13 14 15 16 17 18 19 20 21 22 25
Geocalyx L Jungermanniales Geocalycaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Geocalyx graveolens  (Schrad.) Nees L Jungermanniales Geocalycaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 turpentine moss 25
Geothallus tuberosus  Campb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gigaspermum mouretii  Corb. M Funariales Gigaspermaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Globulinella Steere N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Globulinella globifera (Hampe) Steere N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Glyphomitrium daviesii (With.) Brid.   1 2 3 4 5 6 7 Davies's glyphomitrion 8 9 10 black-tufted moss 11 12 13 tall-collar moss 14 15 16 17 18 19 20 21 22 25
Gollania Broth. M Hypnales Rhytidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 coarse-branch moss 14 15 16 17 18 19 20 21 22 25
Gollania turgens  (C. Müll.) Ando M Hypnales Rhytidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Goniomitrium seroi  Cas. de Puig   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia Hedw. M Grimmiales Grimmiaceae N 1 beard mosses 2 3 4 5 6 7 8 for Grimm of Germany 9 10 11 12 giboshi moss (sphere on bridge post) 13 purple moss 14 15 16 17 18 19 20 21 22 grimmia 25
Grimmia affinis Hoppe & Hornsch. ex Hornsch. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north grimmia 25
Grimmia americana Bartr. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia anodon Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 toothless grimmia 11 12 13 14 15 16 17 18 19 20 21 22 spoon grimmia 25
Grimmia anomala Hampe ex Schimp. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain forest grimmia 25
Grimmia arctolimnia Steere M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia arctophila Kindb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia arcuatifolia Kindb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia arizonae Ren. & Card. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia atrata Miel. ex Hornsch. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 black-tufted grimmia 8 9 10 tufted black grimmia 11 12 13 14 15 16 17 18 19 20 21 22 copper grimmia 25
Grimmia brevirostris Williams M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia brittoniae Williams M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia caespiticia (Brid.) Jur. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 tussock grimmia 25
Grimmia donniana Sm. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 Donian grimmia 8 9 10 apple-fruited grimmia 11 12 13 rolled-leaf purple moss 14 15 16 17 18 19 20 21 22 mountain grimmia 25
Grimmia elata Kindb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia elatior Bruch ex Bals. & De Not. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large grimmia 25
Grimmia elongata Kaulf. in Sturm M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 long-stalked grimmia 11 12 13 14 15 16 17 18 19 20 21 22 brown grimmia 25
Grimmia funalis (Schwaegr.) Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 spiral-leaved grimmia 11 12 13 14 15 16 17 18 19 20 21 22 screw grimmia 25
Grimmia hamulosa Lesq. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia hartmanii Schimp. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 Hartman's grimmia 11 12 13 14 15 16 17 18 19 20 21 22 forest grimmia 25
Grimmia hermannii Crum M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia holleri Mol. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 alpine grimmia 25
Grimmia holmenianum M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia incurva Schwaegr. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 black grimmia 25
Grimmia laevigata (Brid.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 silver beard moss 16 17 18 19 20 21 22 wool grimmia 25
Grimmia mariniana Sayre M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia mollis Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 water grimmia 25
Grimmia montana Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 sun grimmia 25
Grimmia moxleyi Williams in Holz. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia olneyi Sull. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia orbicularis Bruch ex Wils. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 round-fruited grimmia 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia ovalis (Hedw.) Lindb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 flat rock grimmia 25
Grimmia pachyneurula C. Muell. & Kindb. in Mac. & Kindb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia pilifera P. Beauv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 hair giboshi moss 13 14 15 16 17 18 19 20 21 22 25
Grimmia pitardii Corb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia plagiopodia Hedw. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common purple moss 14 15 16 17 18 19 20 21 22 bird grimmia 25
Grimmia poecilostoma Card.& Seb. in Seb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia pseudorivularis Kindb. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia pulvinata (Hedw.) Sm. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 grey cushion moss 7 grey-cushioned grimmia 8 9 10 grey-cushioned grimmia 11 12 13 14 15 16 17 18 19 grey-cushioned grimmia 20 21 22 hair grimmia 25
Grimmia pulvinata var. africana (Hedw.) Hook. f. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia tenerrima Ren. & Card. M Grimmiales Grimmiaceae N 1 2 3 4 alpine grimmia 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia teretinervis Limpr. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia tergestina Tomm. ex B.S.G. M Grimmiales Grimmiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia torngakiana Brass. & Hedderson M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia torquata Hornsch. in Grev. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 twisted-leaved grimmia 11 12 13 14 15 16 17 18 19 20 21 22 spinning grimmia 25
Grimmia torquata var. flettii (Holz.) Vaar. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Grimmia trichophylla Grev. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 hair-pointed grimmia 8 9 10 hair-pointed grimmia 11 12 13 14 15 16 17 18 19 20 21 22 clipped grimmia 25
Grimmia unicolor Hook. in Grev. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 dingy grimmia 8 9 10 dingy grimmia 11 12 13 14 15 16 17 18 19 20 21 22 blunt grimmia 25
Groutiella          Steere in Crum & Steere M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-straw-cape moss 14 15 16 17 18 19 20 21 22 25
Groutiella tomentosa  (Hornsch.) Wijk & Marg. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Groutiella tumidula (Mitt.) Vitt M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gymnocolea L   1 2 3 4 5 6 7 8 9 10 11 12 differentiated margin scale moss 13 tall-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Gymnocolea acutiloba (Schiffn.) K. Mull. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gymnocolea inflata (Huds.) Dum. L 1 2 3 4 5 6 inflated scale moss 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gymnomitrion L 1 2 3 4 5 6 7 8 9 10 11 12 white-tipped moss 13 entire-perianth liverwort 14 15 16 17 18 19 20 21 22 frost moss 25
Gymnomitrion apiculatum (Schiffn.) K. Mull. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed frost moss 25
Gymnomitrion concinnatum (Lightf.) Corda L 1 2 3 4 5 6 7 8 9 10 11 12 13 common entire-perianth liverwort 14 15 16 17 18 19 20 21 22 brown frost moss 25
Gymnomitrion corallioides Nees L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 white frost moss 25
Gymnomitrion laceratum (Steph.) Horik. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gymnomitrion obtusum (Lindb.) Pears. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt frost moss 25
Gymnomitrion pacificum Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gymnostomiella Fleisch. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose-kettle moss 14 15 16 17 18 19 20 21 22 25
Gymnostomiella orcuttii Bartr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 propaguliferous moss 13 14 15 16 17 18 19 20 21 22 25
Gymnostomum Nees & Hornsch. in Nees et al. M Pottiales Pottiaceae N 1 toothless twisted mosses 2 3 4 5 6 7 beardless moss 8 9 10 11 12 toothless  moss 13 naked-mouth moss 14 15 16 17 18 19 20 21 22 chalk cushion moss 25
Gymnostomum aeruginosum Sm. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 tufted rock beardless moss 8 9 10 rock beardless moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk cushion moss 25
Gymnostomum calcareum Nees & Hornsch. in Nees et al. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little chalk cushion moss 25
Gymnostomum luisieri (Sergio) Sergio ex Crundw. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gyrothyra L Jungermanniales Gyrothyraceae
Gyrothyra underwoodiana M.A. Howe L Jungermanniales Gyrothyraceae 1 2 3 4 5 6 7 8 9 10 11 12 13 rounded-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Gyroweisia Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 round-mouth moss 14 15 16 17 18 19 20 21 22 25
Gyroweisia reflexa (Brid.) Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Gyroweisia tenuis (Hedw.) Schimp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 slender beardless moss 11 12 13 common round-mouth moss 14 15 16 17 18 19 20 21 22 nipper miss 25
Hamatocaulis Hadenäs M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 taiga hook moss 25
Hamatocaulis lapponicus (Norrl.) Hadenäs M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 taiga hook moss 25
Hamatocaulis vernicosus (Mitt.) Hadenäs M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 slender green feather moss 11 12 13 14 15 16 17 18 19 20 21 22 stick hook moss 25
Haplohymenium Dozy & Molk. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 branching moss 14 15 16 17 18 19 20 21 22 25
Haplohymenium triste  (Ces. in De Not.) Kindb. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 rock thread moss 13 dark-green branching moss 14 15 16 17 18 19 20 21 22 25
Haplomitrium hookeri  (Sm.) Nees L Haplomitriales Haplomitriaceae 1 2 3 4 5 6 7 8 9 10 11 12 most beautiful girl moss 13 naked-capsule liverwort 14 15 16 17 18 19 20 21 22 25
Harpalejeunea ovata  (Hook.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 13 sickle-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Harpalejeunea stricta  (Lindenb. et Gott.) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Harpanthus          L 1 2 3 4 5 6 7 8 9 10 11 12 sickle-leafed scale moss 13 sickle-perianth liverwort 14 15 16 17 18 19 20 21 22 moon tooth moss 25
Harpanthus drummondii (Tayl.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Harpanthus flotovianus  (Nees) Nees L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large moon tooth moss 25
Harpanthus scutatus  (Web. et Mohr) Spruce L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little moon tooth moss 25
Hedwigia P. Beauv. M Leucodontales Hedwigiaceae N hedwigia 1 Hedwig's mosses 2 3 Hedwig's moss 4 5 6 7 8 for Hedwig of Leipzig 9 10 11 12 13 tiger-tail moss 14 15 16 17 18 19 20 21 22 25
Hedwigia ciliata (Hedw.) P. Beauv. M Leucodontales Hedwigiaceae N hedwigia 1 Hedwig's fringe leaf moss 2 white-tipped moss 3 Hedwig's fringe-leaf moss 4 5 6 7 hoary-branched beardless moss 8 9 10 hoary-branched beardless moss 11 12 13 common tiger-tail moss 14 15 Hedwig's fringe leaf moss 16 17 18 19 20 21 22 cake moss 25
Hedwigia integrifolia P.-Beauv. M Leucodontales Hedwigiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Helicodontium italicum  (Schimp.) Fleisch. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Helodium Warnst. M Hypnales Helodiaceae N 1 2 3 4 5 6 7 8 swamp moss 9 10 11 12 pond fern moss 13 wetland-plume moss 14 15 16 17 18 19 20 21 22 25
Helodium blandowii (Web. & Mohr.) Warnst. M Hypnales Helodiaceae N 1 2 3 4 5 6 7 Blandow's feather moss 8 9 10 Blandow's feather moss 11 12 13 common wetland-plume moss 14 15 16 17 18 19 20 21 22 marsh comb moss 25
Helodium blandowii var. helodioides (Ren. & Card. in Röll.) Crum et al. M Hypnales Helodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Helodium paludosum (Sull.) Aust. M Hypnales Helodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 pond fern moss 13 narrow-leaf wetland-plume moss 14 15 16 17 18 19 20 21 22 25
Henicodium C. Müll.) Kindb. M Leucodontales Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Henicodium geniculatum (Mitt.) Buck M Leucodontales Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Herbertus           L Jungermanniales Herbertaceae 1 2 3 4 5 6 7 8 9 10 11 12 Kirishima liverwort 13 scissor-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Herbertus aduncus  (Dicks.) S. Gray L Jungermanniales Herbertaceae 1 2 3 4 5 6 7 8 9 10 11 12 Kirishima liverwort 13 common scissor-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Herbertus hawaiiensis  Mill. L Jungermanniales Herbertaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Herbertus himalayanus  (Steph.) Mill. L Jungermanniales Herbertaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 Himalayan scissor-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Herbertus stramineus  (Dum.) Trev. L Jungermanniales Herbertaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Herpetineuron  (C. Müll.) Card. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 coiled moss 13 goat-horn moss 14 15 16 17 18 19 20 21 22 25
Herpetineuron toccoae  (Sull. & Lesq. in Sull.) Card. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 coiled moss 13 goat-horn moss 14 15 16 17 18 19 20 21 22 25
Herzogiella         Broth. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 shiny red yew moss 13 14 15 16 17 18 19 20 21 22 sprawl moss 25
Herzogiella adscendens (Lindb.) Iwats. & Schof. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Herzogiella seligeri  (Brid.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 stump sprawl moss 25
Herzogiella striatella (Brid.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 round stump moss 25
Herzogiella turfacea  (Lindb.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 flat stump moss 25
Heterocladium Schimp. in B.S.G. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 differential-branching moss 14 15 16 17 18 19 20 21 22 tangle moss 25
Heterocladium dimorphum (Brid.) Schimp. in B.S.G. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 dimorphous feather moss 8 9 10 hair-like feather moss 11 12 13 14 15 16 17 18 19 20 21 22 spaced-out tangle moss 25
Heterocladium heteropterum B.S.G. M Hypnales Thuidiaceae   1 2 3 4 5 6 7 8 9 10 wry-leaved feather moss 11 12 13 common differential-branching moss 14 15 16 17 18 19 20 21 22 shade tangle moss 25
Heterocladium macounii Best. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Heterocladium papillosum Lindb.) Lindb. M Hypnales Thuidiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 rasp tangle moss 25
Heterocladium procurrens (Mitt.) Jaeg. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Heterophyllium (Schimp.) C. Müll. ex Kindb. M Hypnales  Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 decayed-wood moss 14 15 16 17 18 19 20 21 22 25
Heterophyllium affine (Hook. in Kunth) Fleisch. M Hypnales  Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 forest herb moss 13 14 15 16 17 18 19 20 21 22 25
Homalia (Brid.) Schimp. in B.S.G. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 flattened 9 10 11 12 Yamoto flat moss 13 flat-branch moss 14 15 16 17 18 19 20 21 22 blunt feather moss 25
Homalia lusitanica Schimp. M Leucodontales Neckeraceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalia subrecta (Mitt.) Jaeg. M Leucodontales Neckeraceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalia trichomanoides (Hedw.) Schimp. in B.S.G. M Leucodontales Neckeraceae N 1 homalia moss 2 3 4 5 6 7 blunt fern-like feather moss 8 9 10 blunt fern feather moss 11 12 13 common flat-branch moss 14 15 16 17 18 19 20 21 22 blunt feather moss 25
Homaliadelphus Dix. & P. Varde in Dix. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Homalia-like moss 14 15 16 17 18 19 20 21 22 25
Homaliadelphus sharpii (Williams) Sharp M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalotheciella (Card.) Broth. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalotheciella subcapillata (Hedw.) Broth. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium Schimp. in B.S.G. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 straight-capsule moss 14 15 16 17 18 19 20 21 22 curl moss 25
Homalothecium aeneum (Mitt.) Lawt. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium arenarium (Lesq.) Lawt. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium aureum (Spruce) Robins. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium fulgescens (Mitt. ex C. Müll.) Lawt. M Hypnales Brachytheciaceae N 1 2 3 4 yellow moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium lutescens (Hedw.) Robins. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 rough-stalked yellow feather moss 8 9 10 rough-stalked yellow feather moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk curl moss 25
Homalothecium megaptilum (Sull.) Robins. M Hypnales Brachytheciaceae ? 1 2 3 4 giant moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium nevadense (Lesq.) Ren. & Card. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium nuttallii (Wils.) Jaeg.  M Hypnales Brachytheciaceae N 1 2 3 4 Creeping beauty 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium philippeanum (Spruce) B.S.G. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium pinnatifidum (Sull. & Lesq.) Lawt. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homalothecium sericeum (Hedw.) Schimp. in B.S.G. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 silky wall feather moss 7 silky feather moss 8 9 10 silky leskea, golden moss 11 12 13 common straight-capsule moss 14 15 16 17 18 19 20 21 22 gold curl moss 25
Homomallium (Schimp.) Loeske M Hypnales  Hypnaceae N 1 2 3 4 5 6 7 8 same to rise (branches to one side) 9 10 11 12 kinuta moss (old tool for making silk) 13 hairy-gray moss 14 15 16 17 18 19 20 21 22 climbing moss 25
Homomallium adnatum (Hedw.) Broth. M Hypnales  Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homomallium incurvatum (Brid.) Loeske M Hypnales  Hypnaceae N 1 2 3 4 5 6 7 incurved feather moss 8 9 10 incurved feather moss 11 12 13 common hairy-gray moss 14 15 16 17 18 19 20 21 22 25
Homomallium mexicanum Card. M Hypnales  Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Homomallium mexicanum var. latifolium Card. M Hypnales  Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hookeria sm. M Hookeriales  Hookeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 oil moss 13 oily-glossy moss 14 15 16 17 18 19 20 21 22 25
Hookeria acutifolia Hook. & Grev. M Hookeriales  Hookeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 oil moss 13 pointed-leaf oily-glossy moss 14 15 16 17 18 19 20 21 22 25
Hookeria lucens (Hedw.) Sm. M Hookeriales  Hookeriaceae N 1 2 3 4 5 6 7 shining hookeria 8 9 10 shining hookeria 11 12 13 14 15 16 17 18 19 shining hookeria 20 21 22 clear moss 25
Hydrogrimmia M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygroamblystegium Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 brook-side feather moss 11 12 13 14 15 16 17 18 19 20 21 22 brook creeping moss 25
Hygroamblystegium fluviatile (Hedw.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 brook-side feather moss 11 12 13 14 15 16 17 18 19 20 21 22 brook creeping moss 25
Hygroamblystegium noterophyllum (Sull. & Lesq. in Sull.) Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygroamblystegium tenax (Hedw.) Jenn.  M Hypnales Amblystegiaceae N 1 cedar moss 2 3 4 5 6 7 8 9 10 rigid brook-side feather moss 11 12 13 14 15 water-loving cedar moss 16 17 18 19 20 21 22 25
Hygroamblystegium tenax var. spinifolium  (Schimp.) Jenn. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygrobiella laxifolia (Hook.) Spruce 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pixie moss 25
Hygrohypnum Lindb. M Hypnales Amblystegiaceae 1 2 3 4 5 6 7 8 wet Hypnum 9 10 11 12 wet moss 13 wet-gray moss 14 15 16 17 18 19 20 21 22 brook moss 25
Hygrohypnum alpestre (Hedw.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 mountain water feather moss 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north brook moss 25
Hygrohypnum alpinum (Lindb.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 shiny-leafed wet moss 13 14 15 16 17 18 19 20 21 22 mountain brook moss 25
Hygrohypnum bestii (Ren. & Bryhn in Ren.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygrohypnum closteri (Aust.) Grout. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygrohypnum cochlearifolium (Vent. ex   De Not.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spoon brook moss 25
Hygrohypnum duriusculum (De Not.)Jamieson M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 broad-leaved feather moss 11 12 13 14 15 16 17 18 19 20 21 22 stiff brook moss 25
Hygrohypnum eugyrium (Schimp. B.S.G.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 bundled feather moss 11 12 13 twist-leaf wet-gray moss 14 15 16 17 18 19 20 21 22 forest brook moss 25
Hygrohypnum luridum (Hedw.) Jenn. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 water feather moss 11 12 13 common gray moss 14 15 16 17 18 19 20 21 22 mill brook moss 25
Hygrohypnum micans (Mitt.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 sparkling feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Hygrohypnum molle (Hedw.) Loeske M Hypnales Amblystegiaceae N round-leaved hypnum 1 2 3 4 5 6 7 soft water feather moss 8 9 10 soft feather moss 11 12 13 soft-leaf wet-gray moss 14 15 16 17 18 19 20 21 22 soft brook moss 25
Hygrohypnum montanum (Lindb.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 slender brook moss 25
Hygrohypnum norvegicum (Schimp. B.S.G.) Amann M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Nordic brook moss 25
Hygrohypnum ochraceum (Turn. ex Wils.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 yellow mountain-rill feather moss 11 12 pale yellow wet moss 13 14 15 16 17 18 19 20 21 22 claw brook moss 25
Hygrohypnum polare (Lindb.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 polar brook moss 25
Hygrohypnum smithii (Sw. ex Lilj.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 round brook moss 25
Hygrohypnum styriacum (Limpr.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed brook moss 25
Hygrohypnum subeugyrium (Ren. & Card.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large forest brook moss 25
Hygrolejeunea alaskana Schust. et Steere L     1 2 3 4 5 6 7 8 9 10 11 12 13 wet-scale liverwort 14 15 16 17 18 19 20 21 22 25
Hylocomiastrum Fleisch. in Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 inhabitant of the woods 9 10 11 12 rock-hanging moss 13 pagoda moss 14 15 16 17 18 19 20 21 22 house moss 25
Hylocomiastrum pyrenaicum (Spruce) Fleisch. in Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 mountain dragon-tail moss 13 mountain pagoda moss 14 15 16 17 18 19 20 21 22 large house moss 25
Hylocomiastrum umbratum (Hedw.) Fleisch. in Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 shaded feather moss 8 9 10 shady rock feather moss 11 12 13 shady pagoda moss 14 15 16 17 18 19 20 21 22 dark house moss 25
Hylocomium Schimp. in B.S.G. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 inhabitant of the woods 9 10 11 12 rock-hanging moss 13 pagoda moss 14 15 16 17 18 19 20 21 22 house moss 25
Hylocomium splendens (Hedw.) Schimp. in B.S.G. M Hypnales Hylocomiaceae N mountain fern moss 1 mountain fern moss 2 mountain fern moss 3 glittering feather-moss 4 mountain fern moss 5 6 glittering feather moss 7 glittering feather moss 8 9 stair-step moss, mountain fern moss 10 glittering feather moss 11 12 rock-hanging moss 13 common pagoda moss 14 15 16 17 18 19 20 21 22 house moss 25
Hymenostylium Brid. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hymenostylium insigne (Dix.) Podp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hymenostylium recurvirostrum (Hedw.) Dix. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 curved-beaked beardless moss 8 9 10 curve-beaked beardless moss 11 12 parrot moss 13 14 15 16 17 18 19 20 21 22 hat moss 25
Hyocomium  M E 1 2 3 4 5 6 7 8 9 10 11 12 13 water-comb moss 14 15 16 17 18 19 20 21 22 25
Hyocomium armoricum (Brid.) Wijk & Marg. M   E 1 2 3 4 5 6 7 8 9 10 thong-branched feather moss 11 12 13 common water-comb moss 14 15 16 17 18 19 20 21 22 25
Hyophila Brid. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 wet-ground moss 14 15 16 17 18 19 20 21 22 25
Hyophila involuta (Hook.) Jaeg.  M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 inrolled Pott moss 12 incurved leaf moss 13 rolled-leaf wet-ground moss 14 15 16 17 18 19 20 21 22 25
Hyophila treleasei Card. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum Hedw. M Hypnales Hypnaceae N 1 cedar mosses 2 3 4 5 6 7 8 Greek for moss 9 10 11 12 creeping moss 13 gray moss 14 15 16 sleep moss 17 18 19 20 21 22 pigtail moss 25
Hypnum aemulans Breidl. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum bambergeri Schimp. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 Bamberger's feather moss 11 12 13 14 15 16 17 18 19 20 21 22 gold pigtail 25
Hypnum callichroum  Funck ex Brid. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 hook-leaved feather moss 11 12 13 14 15 16 17 18 19 20 21 22 down pigtail 25
Hypnum caricosum Roy in Aust. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum circinale Hook. M Hypnales Hypnaceae N 1 2 3 4 coiled-leaf moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum cupressiforme Hedw. M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 common gray moss 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 cypress pigtail 25
Hypnum cupressiforme var. filiforme Brid. M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 25
Hypnum cupressiforme var. julaceum Brid. M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 25
Hypnum cupressiforme var. lacunosum Brid. M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 25
Hypnum cupressiforme var. resupinatum (Tayl.) Schimp. in Spruce M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 25
Hypnum cupressiforme var. subjulaceum Mol. M Hypnales Hypnaceae N 1 2 3 4 5 6 cypress-leaved feather moss 7 cypress-leaved feather moss 8 9 10 cypress-leaved feather moss 11 12 13 14 15 16 17 18 19 cypress-leaved feather-moss 20 21 22 25
Hypnum curvifolium Hedw. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum dieckii Ren. & Card. in Röll M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum fertile Sendtn. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum geminum (Mitt.) Lesq. & James M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum hamulosum Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 small pinnate feather moss 11 12 13 14 15 16 17 18 19 20 21 22 mountain pigtail 25
Hypnum imponens Hedw. M Hypnales Hypnaceae N pinnate hypnum 1 feather moss 2 3 4 5 6 7 8 9 10 flat-tufted feather moss 11 12 13 14 15 16 17 18 19 20 21 22 magnificent pigtail 25
Hypnum jutlandicum Holmen & Warncke M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 flat pigtail 25
Hypnum lindbergii Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido creeping moss 13 14 15 16 17 18 19 20 21 22 clay pigtail 25
Hypnum mammillatum (Brid.) Loeske M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 fallow pigtail 25
Hypnum obsoletinerve Kindb. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum pallescens (Hedw.) P. Beauv. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small epiphytic creeping moss 13 yellow gray moss 14 15 16 17 18 19 20 21 22 stump pigtail 25
Hypnum pallescens var. protuberans (Brid.) Aust. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small epiphytic creeping moss 13 14 15 16 17 18 19 20 21 22 25
Hypnum plicatulum (Lindb.) Jaeg.  M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum pratense (Rabenh.) W. Koch ex Spruce M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 meadow feather moss 11 12 13 flat gray moss 14 15 16 17 18 19 20 21 22 25
Hypnum procerrimum Mol. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum recurvatum (Lindb. & Arnell) Kindb. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wrinkled pigtail 25
Hypnum revolutum (Mitt.) Lindb. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rolled-leaf gray moss 14 15 16 17 18 19 20 21 22 border pigtail 25
Hypnum subimponens Lesq. M Hypnales Hypnaceae N 1 2 3 4 curly hypnum 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum subreptile Par. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum uncinulatum Jur. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypnum vaucheri Lesq. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 worm pigtail 25
Hypopterygium Brid. M Bryales Hypopterygiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 peacock moss 13 peacock moss 14 15 16 17 18 19 20 21 22 25
Hypopterygium fauriei Besch. M Bryales Hypopterygiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 peacock moss 13 long-rib peacock moss 14 15 16 17 18 19 20 21 22 25
Hypopterygium muelleri Hampe M Bryales Hypopterygiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Hypopterygium tamariscinum (Hedw.) Brid. M Bryales Hypopterygiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Indusiella Broth & C. Müll. in Broth. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Indusiella thianschanica Broth & C. Müll. in Broth. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isopterygiopsis Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isopterygiopsis alpicola (Lindb. & Arnell) Hedenäs M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 northern luster moss 25
Isopterygiopsis muelleriana (Schimp.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido Glossadelphus 13 14 15 16 17 18 19 20 21 22 25
Isopterygiopsis pulchellum (Hedw.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 neat mountain feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Isopterygium Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 equal little wing (leaf arrangement) 9 10 11 12 red yew moss 13 equal-leafed moss 14 15 16 17 18 19 20 21 22 luster moss 25
Isopterygium cuspidifolium Card. M Hypnales Hypnaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 pointed-leaf equal-leafed moss 14 15 16 17 18 19 20 21 22 25
Isopterygium tenerum (Sw.) Mitt. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isothecium Brid. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small herb moss 13 cat-tail moss 14 15 16 17 18 19 20 21 22 swan moss 25
Isothecium algarvicum Nicholson & Dix. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isothecium alopecuroides (Dubois) Isov. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 curved feather moss 8 9 10 blunt-leaved tree moss 11 12 13 14 15 16 17 18 19 20 21 22 rat swan moss 25
Isothecium cristatum (Hampe) Robins. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isothecium holtii Kindb. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Isothecium myosuroides Brid. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 mouse-tail feather moss 8 9 10 acute-leaved frond moss 11 12 13 round-branch cat-tail moss 14 15 16 17 18 19 20 21 22 mouse swan moss 25
Isothecium obtusatulum Kindb. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Iwatsukiella Buck & Crum M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Iwatsukiella leucotricha (Mitt.) Buck & Crum M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy-leaf-tip soft-teeth moss 14 15 16 17 18 19 20 21 22 25
Jaegerina C. Müll. M Leucodontales  Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jaegerina scariosa  (Lor.) Arzeni M Leucodontales  Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jaffueliobryum Thér. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jaffueliobryum raui (Aust.) Thér. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jaffueliobryum wrightii (Sull. in Sull. & Lesq.) Thér. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jamesoniella L 1 2 3 4 5 6 7 8 9 10 11 12 13 round-leaf liverwort 14 15 16 17 18 19 20 21 22 ear moss 25
Jamesoniella autumnalis  (DC.) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 Aki scale liverworts 13 autumn round-leaf liverwort 14 15 16 17 18 19 20 21 22 autumn ear moss 25
Jamesoniella undulifolia  (Nees) K. Mull. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh ear moss 25
Jubula pennsylvanica  (Steph.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy-ear liverwort 14 15 16 17 18 19 20 21 22 25
Jungermannia        L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 bud liverwort 13 leafy liverwort 14 15 16 17 18 19 20 21 22 ladle moss 25
Jungermannia atrovirens Dum. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brook ladle moss 25
Jungermannia caespiticia Lindenb. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 knob ladle moss 25
Jungermannia confertissima Nees L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 kidney ladle moss 25
Jungermannia crenuliformis  Aust. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jungermannia evansii  Vana L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jungermannia exsertifolia  Steph. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 broad-leafed bud liverwort 13 14 15 16 17 18 19 20 21 22 heart ladle moss 25
Jungermannia fossombronioides  Aust. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jungermannia gracillima  Sm. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 border ladle moss 25
Jungermannia hyalina  Lyell L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore ladle moss 25
Jungermannia karl-muelleri  Grolle L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jungermannia leiantha  Grolle L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 confusing sweep moss 25
Jungermannia obovata  Nees L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 egg ladle moss 25
Jungermannia polaris  Lindb. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 polar ladle moss 25
Jungermannia pumila With. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little ladle moss 25
Jungermannia pyriflora  Steph. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 pear-capsule leafy liverwort 14 15 16 17 18 19 20 21 22 25
Jungermannia rubra  Gott. ex Underw. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Jungermannia sphaerocarpa  Hook. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 ball-capsule leafy liverwort 14 15 16 17 18 19 globe-fruited liverwort 20 21 22 mountain ladle moss 25
Jungermannia subelliptica  (Lindb. ex Kaal.) Lev. L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 cascade ladle moss 25
Jungermannia subulata  Evans L Jungermanniales Jungermanniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed confusing sweep moss 25
Kiaeria Hag. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Orthodicranum-like moss 14 15 16 17 18 19 20 21 22 bristle moss 25
Kiaeria blyttii (Schimp.) Broth. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 Blytt's fork moss 8 9 10 dull fork moss 11 12 13 Blytt's orthodicranum-like moss 14 15 16 17 18 19 20 21 22 25
Kiaeria falcata (Hedw.) Hag. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 sickle-leaved fork moss 8 9 10 sickle-leaved fork moss 11 12 13 sickle Orthodicranum-like moss 14 15 16 17 18 19 20 21 22 claw bristle moss 25
Kiaeria glacialis (Berggr.) Hag. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 glacier bristle moss 25
Kiaeria riparia (Lindb. f.) Corley M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Kiaeria starkei (Web. & Mohr.) Hag. M Dicranales Dicranaceae N 1 2 3 4 alpine broom moss 5 6 7 Starkian fork moss 8 9 10 Stark's fork moss 11 12 13 14 15 16 17 18 19 20 21 22 mountain bristle moss 25
Kurzia              L 1 2 3 4 5 6 7 8 9 10 11 12 small Cryptomeria leaf liverwort 13 fine-finger liverwort 14 15 16 17 18 19 20 21 22 finger fishing moss 25
Kurzia pauciflora  (Dicks.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 finger fishing moss 25
Kurzia setacea  (Web.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Kurzia sylvatica  (Evans) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy fine-finger liverwort 14 15 16 17 18 19 20 21 22 25
Lejeunea            L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 chain liverwort 13 fine-scale liverwort 14 15 16 17 18 19 20 21 22 25
Lejeunea autoica  Schust. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea blomquistii  Schust. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea caespitosa Lindenb. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea calcicola  Schust. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea cardoti  Steph. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea cavifolia  (Ehrh.) Lindb. emend. Buch L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 inflated lobe moss 25
Lejeunea cladogyna  Evans L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea flava  (Sw.) Nees L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 yellow small ear liverwort 13 yellow fine-scale liverwort 14 15 16 17 18 19 20 21 22 25
Lejeunea floridana  Evans L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea glaucescens  Gott. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea laetivirens Nees et Mont. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea lamacerina  (Steph.) Schiffn. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea lamacerina subsp. gemminata  Schust. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea minutiloba  Evans L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea pililoba  Spruce L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea ruthii  (Evans) Schust. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea spiniloba  Lindenb. et Gott. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lejeunea ulicina  (Tayl.) Gott. L Jungermanniales Lejeuneaceae 1 2 3 4 5 6 7 8 9 10 11 12 small chain liverwort 13 remote-leafed fine-scale liverwort 14 15 16 17 18 19 20 21 22 25
Lepidopilum (Brid.) Brid. L Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lepidopilum polytrichoides Hedw.) Brid. L Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lepidopilum virens Card. L Hookeriales Callicostaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lepidozia           L Jungermanniales Lepidoziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Cryptomeria leaf liverwort 13 finger-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Lepidozia filamentosa  (Lehm. et Lindenb.) Lindenb. L Jungermanniales Lepidoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lepidozia reptans (L.) Dum. L Jungermanniales Lepidoziaceae N 1 2 3 4 5 6 7 creeping jungermannia 8 9 10 11 12 creeping Cryptomeria leaf liverwort 13 common finger-leaf liverwort 14 15 16 17 18 19 creeping liverwort 20 21 22 finger moss 25
Lepidozia sandvicensis  Lindenb. L Jungermanniales Lepidoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptobarbula berica (De Not.) Schimp. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptobryum (Bruch. & Schimp. in B.S.G.) Wils. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 slender Bryum 9 10 11 12 13 thin-capsule moss 14 15 16 17 18 19 20 21 22 25
Leptobryum pyriforme (Hedw.) Wils. M Bryales Bryaceae N long-necked bryum 1 pear-shaped thread moss 2 3 pear-shaped thread-moss 4 5 long-necked bryum 6 slender pear-fruited thread moss 7 golden thread moss 8 9 10 golden thread moss 11 12 13 common thin-capsule moss 14 15 16 17 18 19 20 21 22 pear moss 25
Leptodictyum Warnst. M Hypnales Amblystegiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 thin-net moss 14 15 16 17 18 19 20 21 22 25
Leptodictyum humile (P. Beauv.) Ochyra M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptodictyum riparium (Hedw.) Warnst. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 waterside feather moss 11 12 willow moss 13 common thin-net moss 14 15 16 17 18 19 20 21 22 water creeping moss 25
Leptodon Mohr M Leucodontales Leptodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptodon smithii (Hedw.) Web. & Mohr M Leucodontales Leptodontaceae N 1 2 3 4 5 6 7 curled wing moss 8 9 10 curly moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptodontium (C.  Müll.) Hampe ex Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 thin-teeth moss 14 15 16 17 18 19 20 21 22 25
Leptodontium excelsum (Sull.) Britt. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptodontium flexifolium (With.) Hampe in Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptohymenium Schwaegr. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptohymenium sharpii (Crum & Anderson) Buck & Crum M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptolejeunea elliptica (Lehm. et Lindenb.) Schiffn. L   1 2 3 4 5 6 7 8 9 10 11 12 mold liverwort 13 thin-scale liverwort 14 15 16 17 18 19 20 21 22 25
Leptopterigynandrum C. Müll. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fork-plume moss 14 15 16 17 18 19 20 21 22 25
Leptopterigynandrum austro-alpinum C. Müll. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leptoscyphus cuneifolius (Hook.) Mitt. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lescuraea Schimp. in B.S.G. M Hypnales Leskeaceae N 1 2 3 4 Lesquereux's mosses 5 6 7 8 9 10 11 12 high mountain moss 13 hairy moss 14 15 16 17 18 19 20 21 22 bow moss 25
Lescuraea saxicola (Schimp. in B.S.G.) Milde M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 lustrous bow moss 25
Leskea Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 for Leske of Leipsic (sic) 9 10 11 12 dusky moss 13 delicate moss 14 15 16 17 18 19 20 21 22 25
Leskea angustata Tayl. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leskea australis Sharp M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leskea gracilescens Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leskea obscura Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leskea polycarpa Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 long-headed feather moss 8 9 10 many-fruited leskea 11 12 Koshina dusky moss 13 common delicate moss 14 15 16 17 18 19 20 21 22 willow moss 25
Leskeella (Limpr.) Loeske M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fine moss 14 15 16 17 18 19 20 21 22 25
Leskeella nervosa (Brid.) Loeske M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 nerved leskea 11 12 13 common fine moss 14 15 16 17 18 19 20 21 22 25
Leucobryum Hampe M Dicranales Leucobryaceae N 1 2 3 white mosses 4 5 6 7 8 white moss 9 white mosses, pin cushion moss 10 white fork moss 11 12 white hair moss 13 white-hair moss 14 15 16 white-moss 17 18 19 20 21 22 25
Leucobryum albidum (Brid. ex P. Beauv.) Lindb. M Dicranales Leucobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucobryum antillarum Schimp. ex Besch. M Dicranales Leucobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucobryum glaucum (Hedw.)Ångstr. in Fr. M Dicranales Leucobryaceae N white moss 1 cushion moss, white moss 2 white cushion moss 3 common white moss 4 5 cushion moss, pincushion moss 6 white fork moss 7 white fork moss 8 white moss 9 10 white fork moss 11 12 13 common white-hair moss 14 15 cushion moss, white moss 16 17 18 19 20 21 22 blue moss 25
Leucobryum juniperoideum (Brid.) C.Müll. M Dicranales Leucobryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucodon Schwaegr. M Leucodontales Leucodontaceae N 1 hardy leucodon mosses 2 3 4 5 6 7 8 white tooth (peristome) 9 10 11 12 weasel moss 13 white-teeth moss 14 15 16 17 18 19 20 21 22 25
Leucodon brachypus Brid. M Leucodontales Leucodontaceae N northern leucodon 1 northern leucodon 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucodon brachypus var. andrewsianus Crum & Anderson M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 squirrel tail leucodon 8 9 10 squirrel tail moss 11 12 13 14 15 16 17 18 19 20 21 22 walk moss 25
Leucodon canariensis (Brid.) Schwaegr. M Leucodontales Leucodontaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucodon immersus Lindb. M Leucodontales Leucodontaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucodon julaceus (Hedw.) Sull. M Leucodontales Leucodontaceae N southern leucodon 1 southern leucodon 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucolejeunea L   1 2 3 4 5 6 7 8 9 10 11 12 13 white-scale liverwort 14 15 16 17 18 19 20 21 22 25
Leucolejeunea clypeata (Schwein.) Evans L 1 2 leucolejeunea 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucolejeunea conchifolia Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucolejeunea unciloba (Lindenb.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucolejeunea xanthocarpa (Lehm. et Lindenb.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 common white-scale liverwort 14 15 16 17 18 19 20 21 22 25
Leucolepis Lindb. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Leucolepis acanthoneura (Schwaegr.)_ Lindb. M Bryales Mniaceae N 1 2 3 4 Menzies's tree moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Limbella (C. Müll.) Broth. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Limbella fryei (Williams) Ochyra M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Limprichtia Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Limprichtia cossonii (Schimp.) Anderson et al. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 intermediate hook moss 25
Limprichtia revolvens  (Sw.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 rusty claw-leaved feather moss 11 12 13 14 15 16 17 18 19 20 21 22 magnificent hook moss 25
Lindbergia          Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-branch moss 14 15 16 17 18 19 20 21 22 25
Lindbergia brachyptera  (Mitt.) Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose fine-branch moss 14 15 16 17 18 19 20 21 22 25
Lindbergia mexicana  (Besch.) Card.  M Hypnales Leskeaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Loeskeobryum Fleisch. in Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 common rough-stalked feather moss 8 9 10 short-beaked water feather moss 11 12 thick dragon tail moss 13 14 15 16 17 18 19 20 21 22 western house moss 25
Loeskeobryum brevirostre (Brid.) Fleisch. in Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 common rough-stalked feather moss 8 9 10 short-beaked water feather moss 11 12 thick dragon tail moss 13 14 15 16 17 18 19 20 21 22 western house moss 25
Loeskypnum Paul M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Loeskypnum badium  (Hartm.) Paul M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brass moss 25
Loeskypnum wickesiae (Grout) Tuom. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophocolea          L Jungermanniales Lophocoleaceae N 1 2 3 4 5 6 7 8 9 10 11 12 crest liverwort 13 teethed-perianth liverwort 14 15 16 17 18 19 20 21 22 lobed pale moss 25
Lophocolea bidentata  (L.) Dum. L Jungermanniales Lophocoleaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 two-toothed liverwort 20 21 22 pointed pale moss 25
Lophocolea cuspidata (Nees) Limpr. L Jungermanniales Lophocoleaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 pointed-leaf teethed-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Lophocolea heterophylla  (Schrad.) Dum. L Jungermanniales Lophocoleaceae N 1 2 3 4 5 6 7 8 9 10 11 12 crest liverwort 13 differential-leaf teethed-perianth liverwort 14 15 16 17 18 19 20 21 22 wood pale moss 25
Lophocolea martiana  Nees L Jungermanniales Lophocoleaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophocolea minor  Nees L Jungermanniales Lophocoleaceae 1 2 3 4 5 6 7 8 9 10 11 12 delicate crest liverwort 13 14 15 16 17 18 19 20 21 22 grain pale moss 25
Lophocolea muricata  (Lehm.) Nees L Jungermanniales Lophocoleaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lopholejeunea muelleriana  (Gott.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 13 hat-scale liverwort 14 15 16 17 18 19 20 21 22 25
Lopholejeunea subfusca  (Nees) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 Taiwan black scale liverwort 13 14 15 16 17 18 19 20 21 22 25
Lophozia            L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 high mountain ginkgo scale liverwort 13 split-leaf liverwort 14 15 16 17 18 19 20 21 22 lobe moss 25
Lophozia alboviridis Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia alpestris  (Schleich. ex Web.) Evans L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia ascendens  (Warnst.) Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little horn lobe moss 25
Lophozia badensis  (Gott. ex Rabenh.) Schiffn. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dwarf lobe moss 25
Lophozia bantriensis  (Hook.) Steph. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 river lobe moss 25
Lophozia bicrenata  (Schmid. ex Hoffm.) Dum. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 sand lobe moss 25
Lophozia capitata  (Hook.) Macoun L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore lobe moss 25
Lophozia collaris  (Nees) Dum. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 shade lobe moss 25
Lophozia elongata  Steph. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh lobe moss 25
Lophozia excisa  (Dicks.) Dum. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moor lobe moss 25
Lophozia gillmanii  (Aust.) Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spike lobe moss 25
Lophozia grandiretis  (Lindb.) Schiffn. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 purple lobe moss 25
Lophozia groenlandica  (Nees) Macoun L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia guttulata  (Lindb. et H. Arnell) Evans L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia heterocolpos  (Thed.) M.A. Howe L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 chalk lobe moss 25
Lophozia heteromorpha Schust. et Damsh. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia hyperarctica Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia incisa  (Schrad.) Dum. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ruffle lobe moss 25
Lophozia latifolia  Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia laxa  (Lindb.) Grolle L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bog lobe moss 25
Lophozia longidens  (Lindb.) Macoun L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 horn lobe moss 25
Lophozia obtusa  (Lindb.) Evans L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt lobe moss 25
Lophozia opacifolia  Culm. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 thick lobe moss 25
Lophozia pellucida  Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pale lobe moss 25
Lophozia perssonii  Buch et S. Arnell L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed lobe moss 25
Lophozia polaris  (Schust.) Schust. et Damsh. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia rubrigemma  Schust. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia rutheana  (Limpr.) M.A. Howe L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 magnificent lobe moss 25
Lophozia subapiculata  Schust. et Damsh. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lophozia sudetica  (Nees) Grolle L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dark lobe moss 25
Lophozia ventricosa  (Dicks.) Dum. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 saccateperianth split-leaf liverwort 14 15 16 17 18 19 tumid liverwort 20 21 22 earth lobe moss 25
Lophozia wenzelii  (Nees) Steph. L Jungermanniales Lophoziaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spoon lobe moss 25
Lorentziella C. Müll. in Besch. M Funariales Gigaspermaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lorentziella imbricata  (Mitt.) Broth. M Funariales Gigaspermaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Luisierella Thér. & P. Varde in P. Varde M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Luisierella barbula  (Schwaegr.) Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Lunularia L Marchantiales Lunulariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 partial-moon liverwort 14 15 16 17 18 19 20 21 22 25
Lunularia cruciata (L.) Dum. L Marchantiales Lunulariaceae N 1 2 3 4 5 6 crescent cup liverwort 7 8 9 10 11 12 crescent Marchantia 13 14 15 16 17 18 19 four-lobed liverwort 20 21 22 moon lung moss 25
Lyellia R. Br. N 1 2 3 4 5 6 7 8 9 10 11 12 13 differential-capsule moss 14 15 16 17 18 19 20 21 22 25
Lyellia aspera  (Hag. & C. Jens. in C. Jens.)  Frye in Grout N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Macrocoma Hornsch. ex C. Müll.) Grout M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Macrocoma sullivantii  (C. Müll.) Grout M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 narrow straw raincoat moss 13 14 15 16 17 18 19 20 21 22 25
Macromitrium        Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 straw raincoat moss 13 palm-bark-cape moss 14 15 16 17 18 19 20 21 22 25
Macromitrium richardii  Schwaegr. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mannia              L   1 2 3 4 5 6 7 8 9 10 11 12 Tokyo Marchantia 13 papillose-hat liverwort 14 15 16 17 18 19 20 21 22 globe moss 25
Mannia californica  (Gott.) Wheeler L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mannia fragrans  (Balbis) Frye et Clark L 1 2 3 4 5 6 7 8 9 10 11 12 Tokyo Marchantia 13 common papillose-hat liverwort 14 15 16 17 18 19 20 21 22 fragrant globe moss 25
Mannia pilosa  (Hornem.) Frye et Clark L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little globe moss 25
Mannia sibirica  (K. Mull.) Frye et Clark L 1 2 3 4 5 6 7 8 9 10 11 12 13 Siberian papillose-hat liverwort 14 15 16 17 18 19 20 21 22 25
Mannia triandra  (Scop.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Marchantia L Marchantiales Marchantiaceae 1 2 3 4 5 6 7 8 9 10 11 12 money liverwort 13 ground-coin liverwort 14 15 16 17 18 19 20 21 22 lung moss 25
Marchantia alpestris (Nees) Burgeff L Marchantiales Marchantiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north lung moss 25
Marchantia domingensis Lehm. et Lindenb. L Marchantiales Marchantiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Marchantia paleacea Bertol. L Marchantiales Marchantiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Marchantia polymorpha L. L Marchantiales Marchantiaceae N 1 2 common liverwort 3 4 5 6 common liverwort 7 8 9 10 11 12 money liverwort 13 common ground-coin liverwort 14 15 16 17 18 19 common liverwort 20 21 22 lung moss 25
Marsupella          L 1 2 3 4 5 6 7 8 9 10 11 12 ditch liverwort 13 purse liverwort 14 15 16 17 18 19 20 21 22 rust moss 25
Marsupella alpina  (Mass. et Carest.) H. Bern. L 1 2 3 4 5 6 7 8 9 10 11 12 13 alpine purse liverwort 14 15 16 17 18 19 20 21 22 25
Marsupella arctica (Berggr.) Bryhn et Kaal. L 1 2 3 4 5 6 7 8 9 10 11 12 13 Arctic purse liverwort 14 15 16 17 18 19 20 21 22 25
Marsupella boeckii  (Aust.) Kaal. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 fallow rust moss 25
Marsupella bolanderi  (Aust.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Marsupella brevissima  (Dum.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 dwarf purse liverwort 14 15 16 17 18 19 20 21 22 glacier rust moss 25
Marsupella commutata  (Limpr.) H. Bern. L 1 2 3 4 5 6 7 8 9 10 11 12 13 split purse liverwort 14 15 16 17 18 19 20 21 22 25
Marsupella condensata  (ngst.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 worm rust moss 25
Marsupella emarginata (Ehrh.) Dum. L 1 2 3 4 5 6 7 notched jungermannia 8 9 10 11 12 high mountain ditch liverwort 13 14 15 16 17 18 19 20 21 22 clipped rust moss 25
Marsupella funckii  (Web. et Mohr) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 strop rust moss 25
Marsupella paroica  Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Marsupella revoluta  (Nees) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blood rust moss 25
Marsupella sparsifolia  (Lindb.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wide-spaced rust moss 25
Marsupella sphacelata  (Gieseke) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt rust moss 25
Marsupella ustulata  (Hub.) Spruce L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mastigolejeunea auriculata  (Wils. et Hook.) Schiffn. L 1 2 3 4 5 6 7 8 9 10 11 12 13 whip-scale liverwort 14 15 16 17 18 19 20 21 22 25
Mastigophora woodsii  (Hook.) Nees L 1 2 3 4 5 6 7 8 9 10 11 12 13 beard liverwort 14 15 16 17 18 19 20 21 22 25
Meesia Hedw. M Bryales Meesiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 cold moss 14 15 16 17 18 19 20 21 22 swan moss 25
Meesia longiseta Hedw. M Bryales Meesiaceae N 1 2 3 4 5 6 7 long-stalked thread moss 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 long-shafted swan moss 25
Meesia triquetra (Richt.) Ångstr. M Bryales Meesiaceae N 1 2 3 4 5 6 7 long-stalked thread moss 8 9 10 11 12 13 three-leafed cold moss 14 15 16 17 18 19 20 21 22 triangular swan moss 25
Meesia uliginosa Hedw. M Bryales Meesiaceae N 1 2 3 4 5 6 7 capillary thread moss 8 9 10 dwarf meesia 11 12 13 obtuse-leaf  cold moss 14 15 16 17 18 19 20 21 22 swan moss 25
Meiothecium M Hypnales Sematophyllaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 small-capsule moss 14 15 16 17 18 19 20 21 22 25
Mesoptychia sahlbergii  (Lindb. et S. Arnell) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metacalypogeia schusterana  Hatt. et Mizut. L 1 2 3 4 5 6 7 8 9 10 11 12 13 false-Calypogeia liverwort 14 15 16 17 18 19 20 21 22 25
Metaneckera Steere M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metaneckera menziesii (Hook. in Drumm.) Steere M Leucodontales Neckeraceae N 1 2 3 4 Menzies's neckera 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria L Metzgeriales Metzgeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 forked liverwort 13 fork liverwort 14 15 16 17 18 19 20 21 22 ribbon moss 25
Metzgeria angusta Steph. L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria conjugata Lindb. L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 flat fork liverwort 14 15 16 17 18 19 20 21 22 large ribbon moss 25
Metzgeria crassipilis (Lindb.) Evans L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria furcata (L.) Dum. L Metzgeriales Metzgeriaceae N 1 2 3 4 5 6 7 forked jungermannia 8 9 10 11 12 high mountain forked liverwort 13 common fork liverwort 14 15 16 17 18 19 forked liverwort 20 21 22 ribbon moss 25
Metzgeria leptoneura Spruce L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria myriopoda Lindb. L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria temperata Kuwah. L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Metzgeria uncigera Evans L Metzgeriales Metzgeriaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Micromitrium        Aust. M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 crown moss 13 14 15 16 17 18 19 20 21 22 25
Micromitrium austinii  Sull. in Aust. M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Micromitrium megalosporum  Aust. M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Micromitrium synoicum  (James) Aust. in Sull. M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Micromitrium tenerum  (Bruch & Schimp. in B.S.G.) Crosby M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 crown moss 13 14 15 16 17 18 19 20 21 22 millimeter moss 25
Micromitrium wrightii  (C. Müll.) Crosby M Funariales Ephemeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mielichhoferia Nees & Hornsch. in Nees et al. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 narrow-leafed moss 13 toothless moss 14 15 16 17 18 19 20 21 22 pyrite moss 25
Mielichhoferia macrocarpa (Hook. in Drumm.) Bruch & Schimp. ex Jaeg. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mielichhoferia mielichhoferi (Funck ex Hook.) Loeske M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 narrow-leafed moss 13 common toothless moss 14 15 16 17 18 19 20 copper moss                                                                                21 22 copper pyrite moss 25
Mielichhoferia mielichhoferiana (Funck) Loeske M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 narrow-leafed moss 13 14 15 16 17 18 19 20 copper moss                                                                                21 22 25
Mielichhoferia mielichhoferiana var. elongata (Hoppe & Hornsch. ex Hook.) Wijk & Marg. M Bryales Bryaceae N 1 2 3 4 5 6 7 elongated weissia 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 nodding pyrite moss 25
Mielichhoferia pontevedrensis Luis. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mielichhoferia tehamensis Showers M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mnium  Hedw. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 moss in Greek 9 10 11 12 paper lantern moss 13 lantern moss 14 15 16 starry mosses 17 18 19 thread-moss 20 21 22 star moss 25
Mnium ambiguum H. Muell. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north star moss 25
Mnium arizonicum Amann M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mnium blyttii Bruch & Schimp. in B.S.G. M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blue star moss 25
Mnium confertidens (Lindb. & H. Arn.) Kindb. M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 11 12 undulate-leafed paper lantern moss 13 14 15 16 17 18 19 20 21 22 25
Mnium heterophyllum (Hook.) Schwaegr. M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 11 12 small paper lantern moss 13 14 15 16 17 18 19 20 21 22 25
Mnium hornum Hedw. M Bryales Mniaceae N long-leaved mnium 1 2 forest-star moss 3 4 5 6 swan's neck thread moss 7 swan's-neck thyme thread moss 8 9 10 swan-neck thread moss 11 12 larch mountain paper lantern moss 13 14 15 16 17 18 19 swan-neck thyme thread-moss 20 21 22 shade star moss 25
Mnium marginatum (With.) Brid. ex P. Beauv. M Bryales Mniaceae N 1 2 3 4 5 6 7 thick-edged thyme thread moss 8 9 10 serrated thyme thread moss 11 12 13 edged lantern moss 14 15 16 17 18 19 20 21 22 pointed star moss 25
Mnium orthorrhynchum Brid. M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 small-leaved thyme thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Mnium saximontanum Bowers M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mnium spinosum (Voit) Schwaegr. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 spiny thyme thread moss 11 12 13 spine lantern moss 14 15 16 17 18 19 20 21 22 spiny star moss 25
Mnium spinulosum Bruch & Schimp. in B.S.G. M Bryales Mniaceae N red-mouthed mnium 1 2 3 4 red-mouthed mnium 5 6 7 8 9 flapper moss, red-mouthed mnium 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Mnium stellare Hedw. M Bryales Mniaceae 1 2 3 4 5 6 7 8 9 10 star-leaved thyme moss 11 12 star-shaped paper lantern moss 13 stiff-leaf lantern moss 14 15 16 17 18 19 star-leaved thyme thread-moss 20 21 22 pale star moss 25
Mnium thomsonii Schimp. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 small-leaved thyme thread moss 11 12 13 inclined-leaf lantern moss 14 15 16 17 18 19 20 21 22 mountain star moss 25
Moerckia L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moerckia 25
Moerckia blyttii  (Moerck) Brockm. L     1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain moerckia 25
Moerckia hibernica  (Hook.) Gott. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh moerckia 25
Molendoa Lindb. L N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Molendoa hornschuchiana (Hook.) Lindb. ex Limpr. L N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Molendoa sendtneriana (Bruch & Schimp. in B.S.G.) Limpr. L N 1 2 3 4 5 6 7 8 9 10 11 12 13 chalk moss 14 15 16 17 18 19 20 21 22 25
Mylia               L 1 2 3 4 5 6 7 8 9 10 11 12 hard scale liverwort 13 small-perianth liverwort 14 15 16 17 18 19 20 21 22 mylia 25
Mylia anomala  (Hook.) S. Gray L N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bog mylia 25
Mylia taylorii  (Hook.) S. Gray L 1 2 3 4 5 6 7 8 9 10 11 12 hard scale liverwort 13 common small-perianth liverwort 14 15 16 17 18 19 20 21 22 purple mylia 25
Myrinia Schimp. M Hypnales Myriniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Myrinia pulvinata (Wahlenb.) Schimp. M Hypnales Myriniaceae N 1 2 3 4 5 6 7 pulvinate leskea 8 9 10 green-cushioned leskea 11 12 13 14 15 16 17 18 19 20 21 22 flood moss 25
Myurella Schimp. in B.S.G. M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 mousetail (slender branches) 9 10 11 12 reishi moss (a kind of fruit) 13 small-mouse-tail moss 14 15 16 17 18 19 20 21 22 round moss 25
Myurella julacea (Schwaegr.) Schimp. in B.S.G. M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 9 10 slender leskea 11 12 shell moss 13 common small-mouse-tail moss 14 15 16 17 18 19 20 21 22 round moss 25
Myurella sibirica (C. Müll.) Reim. M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 9 10 11 12 reishi moss (a kind of fruit) 13 Sibirian small-mouse-tail moss 14 15 16 17 18 19 20 21 22 25
Myurella tenerrima (Brid.) Lindb. M Hypnales Pterigynandraceae N 1 2 3 4 5 6 7 8 9 10 11 12 acute-leafed shell moss 13 14 15 16 17 18 19 20 21 22 hair round moss 25
Myurium hochstetteri (Schimp.) Kindb. M   1 2 3 4 5 6 7 8 9 10 hare-tail moss 11 12 13 golden-feather moss 14 15 16 17 18 19 20 21 22 25
Myuroclada Besch. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 mouse-tail moss 14 15 16 17 18 19 20 21 22 25
Myuroclada maximowiczii (Borsz. in Maxim.) Steere & Schof. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 rat tail moss 13 common mouse-tail moss 14 15 16 17 18 19 20 21 22 25
Nardia              L 1 2 3 4 5 6 7 8 9 10 11 12 red scale liverwort 13 covered-capsule liverwort 14 15 16 17 18 19 20 21 22 nardia 25
Nardia breidleri  (Limpr.) Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain nardia 25
Nardia compressa  (Hook.) S. Gray L 1 2 3 4 5 6 7 8 9 10 11 12 13 common covered-capsule liverwort 14 15 16 17 18 19 20 21 22 water nardia 25
Nardia geoscyphus  (De Not.) Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little nardia 25
Nardia insecta  Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 lobe nardia 25
Nardia lescurii  (Aust.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Nardia scalaris  S. Gray L 1 2 3 4 5 6 7 8 9 10 11 12 13 dense-leaved covered-capsule liverwort 14 15 16 17 18 19 20 21 22 ditch nardia 25
Neckera Hedw. M Leucodontales Neckeraceae N 1 feather mosses 2 3 4 5 6 7 8 for Necker 9 10 11 12 flat moss 13 flat moss 14 15 16 17 18 19 20 21 22 feather moss 25
Neckera cephalonica Jur. & Ung. M Leucodontales Neckeraceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neckera complanata (Hedw.) Hüb. M Leucodontales Neckeraceae N 1 2 3 4 5 6 flat feather moss 7 flat feather moss 8 9 10 flat-leaved neckera 11 12 13 flat -branch flat moss 14 15 16 17 18 19 20 21 22 flat feather moss 25
Neckera crispa Hedw. M Leucodontales Neckeraceae ? 1 2 3 4 5 6 7 curled neckera 8 9 10 crisped neckera 11 12 13 wavy-leaf flat moss 14 15 16 17 18 19 crisped neckera 20 21 22 large feather moss 25
Neckera douglasii Hook. M Leucodontales Neckeraceae N 1 2 3 4 Douglas' neckera 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neckera intermedia Brid. M Leucodontales Neckeraceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neckera pennata Hedw. M Leucodontales Neckeraceae N 1 feathered neckera 2 feather moss 3 feathered neckera 4 5 6 7 feathered neckera 8 9 10 feathered neckera 11 12 feather flat moss 13 common flat moss 14 15 16 17 18 19 20 21 22 aspen feather moss 25
Neckera pumila Hedw. M Leucodontales Neckeraceae ? 1 2 3 4 5 6 7 small neckera 8 9 10 dwarf neckera 11 12 13 14 15 16 17 18 19 20 21 22 beech feather moss 25
Neckera webbiana (Mont.) Duel. M Leucodontales Neckeraceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neckeropsis Reichardt M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 ribbon moss 13 Neckera-like moss 14 15 16 17 18 19 20 21 22 25
Neckeropsis disticha (Hedw.) Kindb. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neckeropsis undulata (Hedw.) Reich. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common Neckera-like moss 14 15 16 17 18 19 20 21 22 25
Neohyophila Crum M Pottiales  Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Neohyophila sprengelii  (Schwaegr.) Crum M Pottiales  Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neomacounia Irel. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neomacounia nitida (Lindb.) Irel. M Leucodontales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Neurolejeunea breutelii  (Gott.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 vein-scale liverwort 14 15 16 17 18 19 20 21 22 25
Notothylas          L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 false hornwort 13 short-horn liverwort 14 15 16 17 18 19 20 21 22 25
Notothylas breutelii  Gott. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Notothylas orbicularis  (Schwein.) Sull. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 common short-horn liverwort 14 15 16 17 18 19 20 21 22 25
Nowellia curvifolia  (Dicks.) Mitt. L 1 2 3 4 5 6 7 8 9 10 11 12 sack quill liverwort 13 fist liverwort 14 15 16 17 18 19 20 21 22 long lobe moss 25
Octoblepharum Hedw. M Dicranales Leucobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 eight-teethed moss 14 15 16 17 18 19 20 21 22 25
Octoblepharum albidum Hedw. M Dicranales Leucobryaceae N 1 2 3 eight-toothed white moss 4 5 6 7 8 9 10 11 eight-toothed white moss 12 13 common eight-teethed moss 14 15 16 17 18 19 20 21 22 25
Odontoschisma       L   1 2 3 4 5 6 7 8 9 10 11 12 rotten tree liverwort 13 split-teeth liverwort 14 15 16 17 18 19 20 21 22 corner moss 25
Odontoschisma denudatum  (Nees ex Mart.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 grain corner moss 25
Odontoschisma elongatum  (Lindb.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dark corner moss 25
Odontoschisma gibbsiae  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Odontoschisma macounii  (Aust.) Underw. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pale corner moss 25
Odontoschisma prostratum  (Sw.) Trev. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Odontoschisma sphagni  (Dicks.) Dum. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bog corner moss 25
Oedipodiella australis (Wager & Dix.) Dix.   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Oedipodium Schwaegr. M Funariales Oedipodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 long-neck moss 14 15 16 17 18 19 20 21 22 25
Oedipodium griffithianum (Dicks.) Schwaegr. M Funariales Oedipodiaceae N 1 2 3 4 5 6 7 Griffithian club-stalked moss 8 9 10 gouty moss 11 12 Ishizuchi moss (mountain in Shikoku) 13 common long-neck moss 14 15 16 17 18 19 20 21 22 club moss 25
Oligotrichum Lam. & DC. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false erect moss 13 small-red moss 14 15 16 17 18 19 20 21 22 25
Oligotrichum aligerum Mitt. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Oligotrichum falcatum Steere M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 sickle-leaf small-red moss 14 15 16 17 18 19 20 21 22 25
Oligotrichum hercynicum (Hedw.) Lam. & DC. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 Hercynian hair moss 8 9 10 Hercynian hair moss 11 12 13 common small-red moss 14 15 16 17 18 19 20 21 22 bear moss 25
Oligotrichum parallelum (Mitt.) Kindb. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Oncophorus (Brid.) Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 something puffed out (base of moss) 9 10 11 12 bump moss 13 curved-back moss 14 15 16 17 18 19 20 21 22 bump moss 25
Oncophorus rauii (Aust.) Grout M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Oncophorus virens (Hedw.) Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 green spur-fruited fork moss 8 9 10 green spur-fruited fork moss 11 12 13 common curved-back moss 14 15 16 17 18 19 20 21 22 screw bump moss 25
Oncophorus wahlenbergii Brid. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido bump moss 13 mountain curved-back moss 14 15 16 17 18 19 20 21 22 spaced-out bump moss 25
Oreas Bred. N 1 2 3 4 5 6 7 8 9 10 11 12 13 mountain-hairy moss 14 15 16 17 18 19 20 21 22 25
Oreas martiana  (Hoppe & Hornsch. in Hornsch.) Brid. N 1 2 3 4 5 6 7 8 9 10 11 12 13 common mountain-hairy moss 14 15 16 17 18 19 20 21 22 25
Oreoweisia torquescens  Brid.) Wijk & Marg. M Dicranales Dicranaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 rock-hairy moss 14 15 16 17 18 19 20 21 22 25
Orthodontium        Schwaegr. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthodontium gracile (Wils. in Sm. & Sowerby) Schwaegr. ex B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 slender thread moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthodontium lineare Schwaegr. M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 cape moss 25
Orthodontium pellucens (Hook.) Bruch & Schimp. in B.S.G. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthothecium Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 shiny moss with erect capsules 13 gray-rock moss 14 15 16 17 18 19 20 21 22 lustrous moss 25
Orthothecium acuminatum Bryhn M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthothecium chryseum (Schwaegr. in Schultes) Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 golden gray-rock moss 14 15 16 17 18 19 20 21 22 yellow lustrous moss 25
Orthothecium diminutivum (Grout) Crum et al. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthothecium intricatum (Hartm.) Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 flat-leaved leskea 11 12 very small narrow-leafed shiny moss 13 14 15 16 17 18 19 20 21 22 little lustrous moss 25
Orthothecium rufescens (Brid.) Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 red mountain feather moss 8 9 10 red leskea 11 12 small narrow-leafed shiny moss 13 14 15 16 17 18 19 20 21 22 red lustrous moss 25
Orthothecium strictum Lor. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 erect lustrous moss 25
Orthotrichum Hedw. M Orthotrichales Orthotrichaceae N 1 straight hair tree mosses 2 3 4 straight-haired mosses 5 6 7 bristle moss 8 upright hair (of calyptra) 9 10 11 12 erect rib moss 13 wood-bark moss 14 15 straight hair tree moss 16 17 18 19 bristle-moss 20 21 22 hood moss 25
Orthotrichum acuminatum Philib. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum affine Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 pale straight-leaved bristle moss 8 9 10 many-stalked bristle moss 11 12 13 14 15 16 17 18 19 wood bristle-moss 20 21 22 striped hood moss 25
Orthotrichum alpestre Hornsch. in B.S.G. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north hood moss 25
Orthotrichum anomalum Hedw. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 anomalous bristle moss 8 9 10 anomalous bristle moss 11 12 13 common wood-bark moss 14 15 16 17 18 19 20 21 22 red-shafted hood moss 25
Orthotrichum bartramii Williams M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum bolanderi Sull. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum consimile Mitt. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum cupulatum Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 single-fringed sessile-fruited moss 8 9 10 sessile-fruited bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk hood moss 25
Orthotrichum diaphanum Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 white-tipped bristle moss 8 9 10 transparent-leaved bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 hair hood moss 25
Orthotrichum epapillosum Lawt. & Herm. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum exiguum Sull. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small erect rib moss 13 small wood-bark moss 14 15 16 17 18 19 20 21 22 25
Orthotrichum fenestratum Card. & Thér. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum flowersii Vitt M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum gymnostomum Bruch ex Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 aspen hood moss 25
Orthotrichum hallii Sull. & Lesq. in Sull. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum holzingeri Ren. & Card. in Holz. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum keeverae Crum & Anderson M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum laevigatum Zett. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum limprichtii I. Hag. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum lyellii Hook. & Tayl. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 Mr. Lyell's bristle moss 8 9 10 Lyell's bristle moss 11 12 13 14 15 16 17 18 19 Lyell/s bristle-moss 20 21 22 large hood moss 25
Orthotrichum microcarpum De Not. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum obtusifolium Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 Blunt-leaved bristle moss 11 12 round-leafed erect rib moss 13 obtuse-leaf wood-bark moss 14 15 16 17 18 19 20 21 22 blunt hood moss 25
Orthotrichum ohioense Sull. & Lesq. in  Aust. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum pallens Bruch ex Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 pale-fruited bristle moss 8 9 10 pale bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 park hood moss 25
Orthotrichum pallens var. crenulatum Vitt M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 pale-fruited bristle moss 8 9 10 pale bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum pallens var. johnseniae Vitt M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum patens Bruch ex Brid. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 egg hood moss 25
Orthotrichum pellucidum Lindb. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 arctic hood moss 25
Orthotrichum philbertii Vent. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum praemorsum Vent. in Röll M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum pulchellum Brunt. in Winch & Gateh. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 elegant bristle moss 8 9 10 pretty bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 red-toothed hood moss 25
Orthotrichum pumilum Sw. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 low bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 dwarf hood moss 25
Orthotrichum pusillum Mitt. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum pycnophyllum Schimp. in C. Müll. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum pylaisii Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dung hood moss 25
Orthotrichum rivulare Turn. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 river bristle moss 8 9 10 water bristle moss 11 12 13 14 15 16 17 18 19 river bristle-moss 20 21 22 25
Orthotrichum rogeri Brid. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Gotland hood moss 25
Orthotrichum rupestre Schleich. ex Schwaegr. M Orthotrichales Orthotrichaceae N 1 2 3 4 rock straight-haired moss 5 6 7 rock bristle moss 8 9 10 rock bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 mountain hood moss 25
Orthotrichum scanicum Groenv. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Scanian hood moss 25
Orthotrichum sordidum Sull. & Lesq. in Aust. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido small ball moss 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum speciosum Nees in Sturm M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 showy bristle moss 8 9 10 great bristle moss 11 12 13 yellow wood-bark moss 14 15 16 17 18 19 20 21 22 tree hood moss 25
Orthotrichum speciosum var. elegans (Schwaegr. ex Hook. & Grev.) Warnst. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum stellatum Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum stramineum Hornsch. in Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 straw-like bristle moss 8 9 10 straw-colored bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 forest  hood moss 25
Orthotrichum strangulatum P. Beauv. M Orthotrichales Orthotrichaceae N 1 Drummond moss 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Orthotrichum striatum Hedw. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 smooth-fruited bristle moss 8 9 10 Shaw's bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 smooth hood moss 25
Orthotrichum tenellum Bruch ex Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 slender-fruited bristle moss 8 9 10 slender-fruited bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 little hood moss 25
Orthotrichum urnigerum Myr. M Orthotrichales Orthotrichaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 felt hood moss 25
Oxymitra       1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Oxymitra androgyna  M.A. Howe       1 2 3 4 5 6 7 8 9 10 11 12 13 false-ground-coin liverwort 14 15 16 17 18 19 20 21 22 25
Oxymitra paleacea  Bisch. 1 2 3 4 5 6 7 8 9 10 11 12 13 common flat-ground-coin liverwort 14 15 16 17 18 19 20 21 22 25
Oxystegus (Limpr.) Hilp. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 acid-soil moss 14 15 16 17 18 19 20 21 22 25
Oxystegus spiralis (Grout) Crum & Anderson M Pottiales Pottiaceae N 1 2 3 4 5 6 7 slender-beaked weissia 8 9 10 slender-fruited twin-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Oxystegus tenuirostris (Hook. & Tayl.) A. J. E. Sm. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 slender-beaked weissia 8 9 10 slender-fruited twin-toothed moss 11 12 13 14 15 16 17 18 19 20 21 22 twisted moss 25
Palamocladium C. Müll. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 crease-leaf moss 14 15 16 17 18 19 20 21 22 25
Palamocladium leskeoides  (Hook.) Britt. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pallavicinia lyellii (Hook.) Carruth. L Metzgeriales Pallaviciniaceae 1 2 scale moss 3 4 5 6 7 8 9 10 11 12 spider's web liverwort 13 14 15 16 17 18 19 20 21 22 moor trunk moss 25
Paludella Brid. M Bryales Meesiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 cold-wetland moss 14 15 16 17 18 19 20 21 22 25
Paludella squarrosa (Hedw.) Brid. M Bryales Meesiaceae N 1 2 3 4 5 6 7 squarrose thread moss 8 9 10 drooping-leaved thread moss 11 12 13 common cold-wetland moss 14 15 16 17 18 19 20 21 22 pipe-cleaner moss 25
Palustriella Ochyra M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 claw tufa moss 25
Palustriella commutata (Brid.) Ochyra M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 curled fern feather moss 8 9 10 curled fern feather moss 11 12 sickle shaguma moss 13 long-leafed cow-horn moss 14 15 16 17 18 19 20 21 22 comb tufa moss 25
Palustriella decipiens (De Not.) Ochyra M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Papillaria (C. Müll.) C. Müll. in Ångstr. M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Usnea-like moss 14 15 16 17 18 19 20 21 22 25
Papillaria nigrescens  (Hedw.) Jaegr.  M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Paraleptodontium Long M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Paraleptodontium recurvifolium (Tayl.) Long M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Paraleucobryum (Lindb.) Loeske M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 long-leafed tail moss 13 Leucobryum-like moss 14 15 16 17 18 19 20 21 22 notchleaf moss 25
Paraleucobryum enerve (Thed. in Hartm.) Loeske M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false white hair moss with thick costa 13 14 15 16 17 18 19 20 21 22 alpine notchleaf moss 25
Paraleucobryum longifolium (Hedw.)Loeske M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 long-leaved fork moss 11 12 long-leafed tail moss 13 long-leaf Leucobryum-like moss 14 15 16 17 18 19 20 21 22 notchleaf moss 25
Pectolejeunea phyllobola  (Nees et Mont.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pedinophyllum interruptum  (Nees) Kaal. L 1 2 3 4 5 6 7 8 9 10 11 12 13 flat-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Pellia L Metzgeriales Pelliaceae 1 2 3 4 5 6 7 8 9 10 11 12 water money liverwort 13 rivulet liverwort 14 15 16 17 18 19 20 21 22 pellia 25
Pellia endiviifolia (Dicks.) Dum. L Metzgeriales Pelliaceae 1 2 3 4 5 6 7 8 9 10 11 12 narrow-leafed water money liverwort 13 14 15 16 17 18 19 20 21 22 collar pellia 25
Pellia epiphylla (L.) Corda L Metzgeriales Pelliaceae 1 2 common pellia 3 4 5 6 wide-nerved liverwort 7 broad-leaved jungermannia 8 9 10 11 12 13 common rivulet liverwort 14 15 16 17 18 19 large-leaved liverwort 20 21 22 pocket pellia 25
Pellia neesiana (Gott.) Limpr. L Metzgeriales Pelliaceae 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido water money liverwort 13 14 15 16 17 18 19 20 21 22 ring pellia 25
Peltolepis quadrata  (Saut.) K. Mull. 1 2 3 4 5 6 7 8 9 10 11 12 13 moon-scale liverwort 14 15 16 17 18 19 20 21 22 blood lung moss 25
Petalophyllum ralfsii  (Wils.) Nees et Gott. 1 2 3 4 5 6 7 8 9 10 11 12 13 valve-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Phaeoceros L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 garden hornwort 13 yellow-horn liverwort 14 15 16 17 18 19 20 21 22 25
Phaeoceros hallii (Aust.) Prosk. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Phaeoceros laevis (L.) Prosk. L Anthocerotales Anthocerotaceae 1 2 common hornwort 3 4 5 6 7 8 9 10 11 12 garden hornwort 13 common yellow-horn liverwort 14 15 16 17 18 19 20 21 22 25
Phaeoceros pearsoni (M.A. Howe) Prosk. L Anthocerotales Anthocerotaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Phascum Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 earth moss 8 9 10 11 12 13 ball moss 14 15 16 17 18 19 20 21 22 knob moss 25
Phascum curvicolle Hedw. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 crooked-stalked earth moss 8 9 10 swan-necked earth moss 11 12 13 14 15 16 17 18 19 20 21 22 nodding knob moss 25
Phascum cuspidatum Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 cuspidate earth moss 8 9 10 horn-leaved earth moss 11 12 13 common ball moss 14 15 16 17 18 19 pointed earth-moss 20 21 22 knob moss 25
Phascum floerkeanum Web. & Mohr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 Floerke's dwarf earth moss 8 9 10 brown earth moss 11 12 13 14 15 16 17 18 19 20 21 22 dwarf knob moss 25
Phascum hyalinotrichum Card. & Thér. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Phascum vlassovii Laz. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 loving moisture 9 10 11 12 swamp moss 13 swamp moss 14 15 16 17 18 19 20 21 22 river moss 25
Philonotis calcarea (B.S.G.) Schimp. M Bryales Bartramiaceae ? 1 2 3 4 5 6 7 calcareous apple moss 8 9 10 thick-nerved apple moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk river moss 25
Philonotis capillaris Lindb. in Hartm. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dwarf river moss 25
Philonotis fontana (Hedw.) Brid. M Bryales Bartramiaceae N 1 aquatic apple moss 2 3 4 fountain creek moss 5 6 fountain apple moss 7 fountain apple moss 8 9 10 fountain apple moss 11 12 swamp moss 13 common swamp moss 14 15 16 17 18 19 fountain apple-moss 20 21 22 river moss 25
Philonotis fontana var. americana (Dism.) Flow.  M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis fontana var. caespitosa (Jur.) Schimp. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 tufted apple moss 11 12 13 14 15 16 17 18 19 20 21 22 fallow river moss 25
Philonotis fontana var. pumila (Turn.) Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north river moss 25
Philonotis glaucescens (Hornsch.) Broth. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis gracillima Ångstr. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis hastata (Duby) Wijk & Marg. M Bryales Bartramiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis longiseta (Michx.) Britt. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis marchica (Hedw.) Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 south river moss 25
Philonotis muhlenbergii (Schwaegr.) Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 aquatic apple moss 16 17 18 19 20 21 22 25
Philonotis rigida  Brid. M Bryales Bartramiaceae ? 1 2 3 4 5 6 7 rigid apple moss 8 9 10 rigid apple moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis seriata Mitt. M Bryales Bartramiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 screw river moss 25
Philonotis sphaerocarpa (Hedw.) Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis uncinata (Schwaegr.) Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Philonotis yezoana Besch. & Card. in Card. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido swamp moss 13 14 15 16 17 18 19 20 21 22 25
Physcomitrella      Bruch & Schimp. in B.S.G. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false bell moss 13 14 15 16 17 18 19 20 21 22 25
Physcomitrella patens (Hedw.) Bruch & Schimp. in B.S.G. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 spreading-leaved earth moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrella readeri (C. Müll.) Stone & Scott M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium (Brid.) Brid. M Funariales Funariaceae N 1 2 3 bladder-cap moss 4 5 6 7 8 bladder cap (calyptra) 9 10 11 12 bell moss 13 bowl moss 14 15 16 17 18 19 20 21 22 hood moss 25
Physcomitrium arenicola L M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium collenchymatum Gier M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium eurystomum Sendtn. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 wide mouth moss 13 red-capsule bowl moss 14 15 16 17 18 19 20 21 22 25
Physcomitrium hookeri Hampe M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium immersum Sull. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium pygmaeum James in Watson M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Physcomitrium pyriforme (Hedw.) Hampe M Funariales Funariaceae N urn moss 1 urn moss 2 urn moss 3 top-moss 4 5 common urn moss 6 7 sharp pear-shaped beardless moss 8 9 top moss, urn moss 10 pear-fruited bladder moss 11 12 13 14 15 urn moss, top moss 16 17 18 19 20 21 22 large hood moss 25
Physcomitrium sphaericum (Ludw.) Brid. M Funariales Funariaceae ? 1 2 3 4 5 6 7 8 9 10 dwarf bladder moss 11 12 aze moss (small bank of rice field) 13 common bowl moss 14 15 16 17 18 19 20 21 22 spherical hood moss 25
Physcomitrium washingtoniense Crum & Anderson M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pireella Card. M Leucodontales  Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 small-fern moss 14 15 16 17 18 19 20 21 22 25
Pireella cymbifolia  (Sull.) Card. M Leucodontales  Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pireella pohlii  (Schwaegr.) Card. M Leucodontales  Pterobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiobryum Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 level-capsule moss 14 15 16 17 18 19 20 21 22 hump moss 25
Plagiobryum demissum (Hook.) Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 club-fruited thread moss 11 12 gourd bryum 13 14 15 16 17 18 19 20 21 22 dreaded hump moss 25
Plagiobryum zierii (Hedw.) Lindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 Zierian thread moss 8 9 10 Zierian thread moss 11 12 long neck moss 13 common level-capsule moss 14 15 16 17 18 19 20 21 22 white hump moss 25
Plagiochasma cuneatum Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 purple-back liverwort 14 15 16 17 18 19 20 21 22 25
Plagiochasma rupestre (Forst.) Steph. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochasma wrightii Sull. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila        L Jungermanniales Plagiochilaceae N 1 2 3 4 5 6 7 8 9 10 11 12 feather liverwort 13 feather liverwort 14 15 16 17 18 19 20 21 22 bracken moss 25
Plagiochila acanthophylla H. Inoue L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 small feather liverwort 13 14 15 16 17 18 19 20 21 22 25
Plagiochila appalachiana Bryhn et Kaal. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila arctica Schust. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila aspleniformis (L.) Dum. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 spleenwort scale moss 7 spleenwort jungermannia 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila asplenioides Evans L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 common feather liverwort 14 15 16 17 18 19 20 21 22 magnificent bracken moss 25
Plagiochila austini Blomq. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila caduciloba Evans L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila columbiana (Dum.) Dum. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila corniculata Steph. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila diffusa Lindenb. et Gott. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila dubia Carl. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila eurphyllon (Schust.) H. Inoue L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 wide-leaf feather liverwort 14 15 16 17 18 19 20 21 22 25
Plagiochila eurphyllon subsp. echinata Evans L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila floridana Lindenb. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila hypnoides Schust. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila invisus Sull. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila ludoviciana Gott. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila miradorensis (Torrey ex Nees) Lindenb. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila porelloides Hatt. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little bracken moss 25
Plagiochila satoi H. Inoue L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila schoefieldiana Lehm. et Lindenb. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila semidecurrens Blomq. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 decurrent-leaf feather liverwort 14 15 16 17 18 19 20 21 22 25
Plagiochila sharpii Gott. ex Evans L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila sullivantii Sull. L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila undata Evans L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiochila virginica L Jungermanniales Plagiochilaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiomnium T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 many-stalked thyme thread moss 8 9 10 many-fruited thread moss 11 12 vine paper lantern moss 13 spreading-lantern moss 14 15 16 17 18 19 20 21 22 magnificent moss 25
Plagiomnium affine  (Bland.) T. Kop. M Bryales Mniaceae Eu 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 forest magnificent moss 25
Plagiomnium carolinianum (Anderson) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiomnium ciliare (C. Müll.) T. Kop. M Bryales Mniaceae N toothed mnium 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiomnium cuspidatum (Hedw.) T. Kop. M Bryales Mniaceae N woodsy mnium 1 pointed mnium 2 star moss 3 pointed mnium 4 5 woodsy mnium 6 7 pointed-leaved thyme thread moss 8 9 woodsy mnium 10 pointed thyme thread moss 11 12 urn moss 13 point-leaf spreading-lantern moss 14 15 16 17 18 19 20 21 22 grove magnificent moss 25
Plagiomnium drummondii (Bruch & Schimp.) T. Kop. M Bryales Mniaceae N Drummond's mnium 1 2 3 4 5 6 7 8 9 10 11 12 13 long-teeth spreading-lantern moss 14 15 16 17 18 19 20 21 22 25
Plagiomnium elatum (Bruch & Schimp. in B.S.G.) T. Kop. M Bryales Mniaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ribbon magnificent moss 25
Plagiomnium ellipticum (Brid.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh magnificent moss 25
Plagiomnium insigne (Mitt.) T. Kop. M Bryales Mniaceae N 1 2 3 4 badge mnium 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiomnium medium (Bruch & Schimp. in B.S.G.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 long-point spreading-lantern moss 14 15 16 17 18 19 20 21 22 bow magnificent moss 25
Plagiomnium medium var. curvatulum (Lindb.) Crum & Anderson M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiomnium rostratum (Schrad.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 long-beaked thread moss 7 long-beaked thyme thread moss 8 9 10 11 12 13 obtuse-leaf spreading=lantern moss 14 15 16 17 18 19 20 21 22 chalk magnificent moss 25
Plagiomnium undulatum  (Hedw.) T. Kop. M Bryales Mniaceae J 1 2 3 4 5 6 palm tree moss 7 long-leaved thyme thread moss 8 9 10 palm-tree moss 11 12 13 14 15 16 17 18 19 20 21 22 path magnificent moss 25
Plagiomnium venustum (Mitt.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiopus Brid. M Bryales Bartramiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 level-pearl moss 14 15 16 17 18 19 20 21 22 25
Plagiopus oederiana (Sw.) Crum & Anderson M Bryales Bartramiaceae N short-leaved bartramia 1 short-leaved apple moss 2 3 4 5 6 7 slender apple moss 8 oblique stalk 9 10 Oeder's apple moss 11 12 13 14 15 16 17 18 19 Oeder's apple-moss 20 21 22 chalk apple moss 25
Plagiothecium Schimp. in B.S.G. M Hypnales Plagiotheciaceae N 1 2 3 4 5 6 7 8 oblique little vessel (capsule) 9 10 11 12 Hokkaido ball moss 13 cotton moss 14 15 16 17 18 19 20 21 22 silk moss 25
Plagiothecium berggrenianum Frisv. M Hypnales Plagiotheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiothecium cavifolium (Brid.) Iwats. M Hypnales Plagiotheciaceae N woodsy plagiothecium 1 2 3 4 5 6 wood feather moss 7 8 9 10 wood feather moss 11 12 sanada moss (rope moss) 13 round-branch cotton moss 14 15 16 17 18 19 wood feather-moss 20 21 22 round silk moss 25
Plagiothecium denticulatum (Hedw.) Schimp. in B.S.G. M Hypnales Plagiotheciaceae N slender plagiothecium 1 slender cedar moss 2 slender moss 3 4 5 6 sharp fern-like feather moss 7 8 9 10 sharp flat-leaved feather moss 11 12 13 common cotton moss 14 15 16 17 18 19 sharp flat-leaved feather-moss 20 21 22 forest silk moss 25
Plagiothecium laetum Schimp. in B.S.G. M Hypnales Plagiotheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 denticulate leafed rope 13 glossy cotton moss 14 15 16 17 18 19 20 21 22 wood silk moss 25
Plagiothecium latebricola Schimp. in B.S.G. M Hypnales Plagiotheciaceae N 1 2 3 4 5 6 7 lurking leskea 8 9 10 hidden leskea 11 12 13 14 15 16 17 18 19 20 21 22 alder silk moss 25
Plagiothecium neckeroideum B.S.G. M Hypnales Plagiotheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 Necker's oblique-fruit moss 12 13 flat cotton moss 14 15 16 17 18 19 20 21 22 25
Plagiothecium noricum Mol. ex Limpr. M Hypnales Plagiotheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Plagiothecium piliferum (Sw. ex Hartm.) Schimp. in B.S.G. M Hypnales Plagiotheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hair silk moss 25
Plagiothecium platyphyllum Mönk. M Hypnales Plagiotheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 wide-leaf cotton moss 14 15 16 17 18 19 20 21 22 brook silk moss 25
Plagiothecium undulatum (Hedw.) Schimp. in B.S.G. M Hypnales Plagiotheciaceae N 1 2 3 4 wavy plagiothecium 5 6 waved feather moss 7 8 9 10 waved feather moss 11 12 13 wavy-leaf cotton moss 14 15 16 17 18 19 20 21 22 path silk moss 25
Platydictya         Berk. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 thread-like willow moss 13 14 15 16 17 18 19 20 21 22 25
Platydictya confervoides  (Brid.) Crum M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platydictya jungermannioides  (Brid.) Crum M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false willow moss 13 14 15 16 17 18 19 20 21 22 dwarf creeping moss 25
Platydictya minutissimum  (Sull. & Lesq. in Sull.) Crum M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platydictya subtilis (Hedw.) Crum M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platygyrium Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 large ring (capsule mouth) 9 10 11 12 13 flat-brocade moss 14 15 16 17 18 19 20 21 22 25
Platygyrium fuscoluteum  Card. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platygyrium repens  (Brid.) Schimp. in B.S.G. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common flat-brocade moss 14 15 16 17 18 19 20 21 22 copper lustrous moss 25
Platyhypnidium Fleisch. M Hypnales Brachytheciaceae N beaked water moss 1 2 3 4 5 6 long-beaked water feather moss 7 long-beaked water feather moss 8 9 10 long-beaked water feather moss 11 12 green creeping moss 13 14 15 16 17 18 19 20 21 22 brook beak moss 25
Platyhypnidium pringlei (Card.) Broth. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platyhypnidium riparioides (Hedw.) Dix. M Hypnales Brachytheciaceae N beaked water moss 1 2 3 4 5 6 long-beaked water feather moss 7 long-beaked water feather moss 8 9 10 long-beaked water feather moss 11 12 green creeping moss 13 14 15 16 17 18 19 20 21 22 brook beak moss 25
Platylomella Andrews M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Platylomella lescurii (Sull. in Gray) Andrews M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pleuridium Rabenh. M Dicranales  Ditrichaceae N 1 pygmy mosses 2 3 4 5 6 7 8 9 10 11 12 purse moss 13 dense-hairy moss 14 15 16 Brownies 17 18 19 20 21 22 awl moss 25
Pleuridium acuminatum Lindb. M Dicranales  Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 point-leaf dense-hairy moss 14 15 16 17 18 19 20 21 22 short leaf awl moss 25
Pleuridium californicum Grout M Dicranales  Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pleuridium palustre (Bruch & Schimp.) Bruch & Schimp. in B.S.G. M Dicranales  Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore awl moss 25
Pleuridium ravenelii Aust. M Dicranales  Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pleuridium subulatum (Hedw.) Rabenh. M Dicranales  Ditrichaceae N common pleuridium 1 common pygmy moss 2 3 4 5 6 7 8 9 10 awl-leaved earth moss 11 12 narrow leafed purse moss 13 common dense-hairy moss 14 15 16 17 18 19 20 21 22 awl moss 25
Pleuridium sullivantii Aust. M Dicranales  Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pleurochaete Lindb. M Pottiales  Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 lateral-capsule moss 14 15 16 17 18 19 20 21 22 25
Pleurochaete squarrosa (Brid.) Lindb. M Pottiales  Pottiaceae N 1 2 3 4 5 6 7 8 9 10 spreading-leaved screw moss 11 12 13 common lateral-capsule moss 14 15 16 17 18 19 20 21 22 steppe moss 25
Pleuroclada albescens (Hook.) Spruce 1 2 3 4 5 6 7 8 9 10 11 12 white cephalozia 13 14 15 16 17 18 19 20 21 22 snow fallow moss 25
Pleurozia purpurea Lindb. L Jungermanniales Pleuroziaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false sphagnum 13 purple-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Pleuroziopsis Kindb. ex Britt. M Hypnales Pleuroziopsidaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 tree moss 14 15 16 17 18 19 20 21 22 25
Pleuroziopsis ruthenica (Weinm.) Kindb. ex Britt. M Hypnales Pleuroziopsidaceae N 1 2 3 4 5 6 7 8 9 10 11 12 10,000 year herb of Mt. Fuji 13 common tree moss 14 15 16 17 18 19 20 21 22 25
Pleurozium  Mitt. M Hypnales Hylocomiaceae N Schreber's moss 1 2 3 red-stemmed feather-moss 4 Schreber's moss 5 6 red stemmed feather moss 7 Schreberian feather moss 8 9 10 red-stemmed feather moss 11 12 erect hypnum 13 red-stem moss 14 15 16 17 18 19 20 big red stem 21 22 wall moss 25
Pleurozium schreberi (Brid.) Mitt. M Hypnales Hylocomiaceae N Schreber's moss 1 2 3 red-stemmed feather-moss 4 Schreber's moss 5 6 red stemmed feather moss 7 Schreberian feather moss 8 9 10 red-stemmed feather moss 11 12 erect hypnum 13 red-stem moss 14 15 16 17 18 19 20 big red stem 21 22 wall moss 25
Pogonatum P. Beauv. M Polytrichales Polytrichaceae N hair-cap mosses 1 2 3 hair-cap mosses 4 5 6 7 8 beard (calyptra) 9 10 11 12 garden cryptomeria moss 13 small-golden-hair moss 14 15 16 hair-cap moss 17 18 19 20 21 22 badger moss 25
Pogonatum aloides (Hedw.) P.-Beauv. M Polytrichales Polytrichaceae ? 1 2 3 4 5 6 7 dwarf long-headed hair moss 8 9 10 aloe-leaved hair moss 11 12 13 common small-golden-hair moss 14 15 16 17 18 19 aloe-leaved hair moss 20 21 22 southern badger moss 25
Pogonatum brachyphyllum (Michx.) P. Beauv. M Polytrichales Polytrichaceae N 1 2 3 short-leaved hair-cap moss 4 5 short-leaved pogonatum 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pogonatum contortum (Brid.) Lesq. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pogonatum dentatum (Brid.) Brid. M Polytrichales Polytrichaceae N hair-like pogonatum 1 2 3 hair-like hair-cap 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 northern badger moss 25
Pogonatum nanum (Hedw.) P. Beauv. M Polytrichales Polytrichaceae ? 1 2 3 4 5 6 7 dwarf round-headed hair moss 8 9 10 dwarf hair moss 11 12 13 14 15 16 17 18 19 20 21 22 little badger moss 25
Pogonatum pensilvanicum (Hedw.) P. Beauv. M Polytrichales Polytrichaceae N slender pogonatum 1 2 3 beard moss, short-stemmed ... 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pogonatum urnigerum (Hedw.) P. Beauv. M Polytrichales Polytrichaceae N urn-like pogonatum 1 2 3 urn-bearing hair-cap moss 4 urn bearded moss 5 6 7 urn-bearing hair moss 8 9 10 urn-fruited hair moss 11 12 13 14 15 16 17 18 19 20 21 22 large badger moss 25
Pohlia Hedw. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 for Pohl of Germany 9 10 11 12 sponge gourd moss 13 towel-gourd moss 14 15 16 17 18 19 20 21 22 nodding moss 25
Pohlia ambigua (Limpr. Broth. M Bryales  Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia andalusica (Hohn.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 clustered grain nodding moss 25
Pohlia andrewsii Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 tundra nodding moss 25
Pohlia annotina (Hedw.) Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 pale-fruited thread moss 11 12 13 14 15 16 17 18 19 pale-fruited thread-moss 20 21 22 spiny grain nodding moss 25
Pohlia atropurpurea (Wahlenb. in Fürnr.) H. Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Lapp nodding moss 25
Pohlia beringiensis Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia bolanderi  (Sull.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia bolanderi var. seriata Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia brevinervis Lindb. & Arnell M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia bulbifera (Warnst.) Warnst. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt grain nodding moss 25
Pohlia camptotrachela (Ren. & Card.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 small grain nodding moss 25
Pohlia cardotii (Ren. in Ren. & Card.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia columbica (Kindb. in Mac. & Kindb.) Andrews M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia cruda (Hedw.) Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 alpine glaucous thread moss 8 9 10 alpine thread moss 11 12 shiny sponge gourd moss 13 everywhere towel-gourd moss 14 15 16 17 18 19 20 21 22 opal nodding moss 25
Pohlia crudoides (Sull. & Lesq.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pipe nodding moss 25
Pohlia drummondii (C. Müll.) Andrews M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 snow nodding moss 25
Pohlia elongata Hedw. M Bryales  Bryaceae N 1 2 3 4 5 6 7 long-necked thread moss 8 9 10 long-fruited thread moss 11 12 13 common towel-gourd moss 14 15 16 17 18 19 20 21 22 swan nodding moss 25
Pohlia elongata var. greenii (Brid.) Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 variable towel-gourd moss 14 15 16 17 18 19 20 21 22 25
Pohlia erecta Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 upright nodding moss 25
Pohlia filum (Schimp.) Mårt. M Bryales  Bryaceae N 1 2 3 4 5 6 7 slender thread moss 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large grain nodding moss 25
Pohlia lescuriana (Sull.) Grout M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spherical bulb nodding moss 25
Pohlia longibracteata Broth. in Röll M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia longicolla (Hedw.) Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 pond moss 13 14 15 16 17 18 19 20 21 22 long neck nodding moss 25
Pohlia ludwigii (Spreng. ex Schwaegr.) Broth. M Bryales  Bryaceae N 1 2 3 4 5 6 7 Ludwig's thread moss 8 9 10 Ludwig's thread moss 11 12 13 14 15 16 17 18 19 20 21 22 mountain brook nodding moss 25
Pohlia lutescens (Limpr.) Lindb. f. M Bryales  Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 yellow bulb nodding moss 25
Pohlia marchica Osterw. M Bryales  Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia melanodon (Brid.) Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 pint-fruited thread moss 8 9 10 pink-fruited thread moss 11 12 13 14 15 16 17 18 19 pink-fruited thread-moss 20 21 22 good-looking nodding moss 25
Pohlia muyldermansii Wilcz. & Demar. M Bryales  Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia nutans (Hedw.) Lindb. M Bryales  Bryaceae N 1 nodding pohlia 2 3 4 nodding pohlia 5 nodding pohlia 6 silky pendulous thread moss 7 silky pendulous thread moss 8 9 10 pendulous thread moss 11 12 sponge gourd moss 13 yellow towel-gourd moss 14 15 16 17 18 19 silky pendulous thread-moss 20 copper-wire moss 21 22 common nodding moss 25
Pohlia obtusifolia (Brid.) L. Koch M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt nodding moss 25
Pohlia pacifica Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia proligera (Kindb. ex  Breidl.) Lindb. ex Arnell M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 thin seta sponge gourd moss 13 egg-capsule towel-gourd moss 14 15 16 17 18 19 20 21 22 cottony nodding moss 25
Pohlia sphagnicola (Bruch & Schimp.) Lindb. & Arnell M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 large towel-gourd moss 14 15 16 17 18 19 20 21 22 bog nodding moss 25
Pohlia tundrae Shaw M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia turonensis Coud. & Gued. M Bryales  Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia vexans (Limpr.) H. Lindb. M Bryales  Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pohlia wahlenbergii (Web. & Mohr) Andrews M Bryales  Bryaceae N 1 2 3 4 5 6 7 pale-leaved thread moss 8 9 10 Wahlenberg's thread moss 11 12 paper lantern pohlia 13 14 15 16 17 18 19 20 21 22 yellow-toothed nodding moss 25
Polytrichastrum G. L. Sm. M Polytrichales Polytrichaceae N 1 2 3 alpine hair-cap moss 4 bearded moss 5 6 7 alpine hair moss 8 9 10 alpine hair moss 11 12 high mountain cryptomeria moss 13 alpine small-golden-hair moss 14 15 16 17 18 19 20 21 22 25
Polytrichastrum alpinum (Hedw.) G. L. Sm. M Polytrichales Polytrichaceae N alpine pogonatum 1 2 3 alpine hair-cap moss 4 bearded moss 5 6 7 alpine hair moss 8 9 10 alpine hair moss 11 12 high mountain cryptomeria moss 13 alpine small-golden-hair moss 14 15 16 17 18 19 20 21 22 25
Polytrichastrum alpinum var. fragile (Bryhn) Long. M Polytrichales Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum Hedw. M Polytrichales  Polytrichaceae N hair-cap mosses 1 hairy cap mosses 2 3 hairy-cap mosses 4 5 hair-cap mosses 6 7 8 hair-cap mosses; many hairs 9 hair cap mosses, bird wheat 10 11 12 cryptomeria moss 13 golden-hair moss 14 15 16 hair-cap moss 17 18 19 hair mosses 20 21 22 bear moss 25
Polytrichum appalachianum Anderson M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum commune Hedw. M Polytrichales  Polytrichaceae N common hair-cap 1 common hairy cap moss 2 haircap moss 3 common hairy-cap 4 5 common hair-cap moss 6 common hair moss 7 common hair moss 8 9 common hair cap moss 10 common hair moss 11 12 horse cryptomeria moss 13 common golden-hair moss 14 15 16 17 18 19 common hair-moss 20 21 22 large bear moss 25
Polytrichum commune var. jensenii (Hag.) Mönk. in Warnst. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum commune var. perigoniale (Michx.) Hampe M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum formosum Hedw. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 bank hair moss 7 8 9 10 showy hair moss 11 12 large cryptomeria moss 13 Taiwan golden-hair moss 14 15 16 17 18 19 20 21 22 forest bear moss 25
Polytrichum hyperboreum R. Br. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moor bear moss 25
Polytrichum juniperinum Hedw. M Polytrichales  Polytrichaceae N juniper hair-cap 1 juniper hairy cap moss 2 3 juniper hairy-cap 4 juniper haircap 5 juniper hair-cap moss 6 juniper-leaved hair moss 7 juniper-leaved hair moss 8 9 juniper moss 10 juniper-leaved hair moss 11 12 cryptomeria moss 13 juniper-leaf golden-hair moss 14 15 juniper hairy cap moss 16 17 18 19 20 21 22 juniper bear moss 25
Polytrichum longisetum Brid. M Polytrichales  Polytrichaceae N 1 2 3 slender hairy-cap 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh bear moss 25
Polytrichum lyallii (Mitt.) Kindb. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum ohioense Ren. & Card. M Polytrichales  Polytrichaceae N Ohio hair-cap 1 2 3 Ohio hairy-cap 4 5 Ohio hair-cap moss 6 7 8 9 10 11 12 Hokkaido cryptomeria moss 13 14 15 16 17 18 19 20 21 22 25
Polytrichum pallidisetum Funck M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 taiga bear moss 25
Polytrichum papillatum (G. L. Sm.) Anderson et al. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum piliferum Hedw. M Polytrichales  Polytrichaceae N awned hair-cap 1 awned hairy cap 2 3 awned hairy-cap 4 awned haircap 5 awned hair-cap moss 6 bristle-pointed hair moss 7 bristle-pointed hair moss 8 9 10 bristle-pointed hair moss 11 12 needle leaf cryptomeria moss 13 hairy-point golden-hair moss 14 15 16 17 18 19 20 21 22 hair bear moss 25
Polytrichum sexangulare Brid. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 northern hair moss 8 9 10 northern hair moss 11 12 13 14 15 16 17 18 19 20 21 22 glacier bear moss 25
Polytrichum sphaerothecium (Besch.) C. Müll. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Polytrichum strictum Brid. M Polytrichales  Polytrichaceae N slender hair-cap 1 2 3 4 5 6 7 8 9 10 narrow-leaved hair moss 11 12 13 14 15 16 17 18 19 20 21 22 bog bear moss 25
Polytrichum swartzii Hartm. M Polytrichales  Polytrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 fur bear moss 25
Porella L Jungermanniales Porellaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false selaginella 13 glossy-perianth liverwort 14 15 16 17 18 19 20 21 22 porella 25
Porella bolanderi (Aust.) Pears. L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porella cordaeana (Hub.) Moore L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 stone porella 25
Porella navicularis (Lehm. et Lindenb.) Lindb. L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porella pinnata L. L Jungermanniales Porellaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common glossy-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Porella platyphylla (L.) Pfeiff. L Jungermanniales Porellaceae N 1 2 3 4 5 6 7 flat-leaved jungermannia 8 9 10 11 12 13 temperate-region glossy-perianth liverwort 14 15 16 17 18 19 20 21 22 tree porella 25
Porella platyphylloidea (Schwein.) Lindb. L Jungermanniales Porellaceae N 1 2 common porella 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porella roellii Steph. L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porella swartziana (Web.) Trev. L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porella vernicosa Lindb. L Jungermanniales Porellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porotrichum (Brid.) Hampe M Hypnales Thamnobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 stiff-branch moss 14 15 16 17 18 19 20 21 22 25
Porotrichum bigelovii  (Sull.) Kindb. M Hypnales Thamnobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Porotrichum vancouveriense  (Kindb. in Mac.) Crum M Hypnales Thamnobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia (Reichenb.) Fürnr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 for Pott of Germany 9 10 11 12 13 tuft moss 14 15 16 17 18 19 20 21 22 pottia 25
Pottia arizonica Wareh. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia arizonica var. mucronulata Wareh. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia bryoides (Dicks.) Mitt. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 tall earth moss 8 9 10 moss-like earth moss 11 12 13 14 15 16 17 18 19 20 21 22 bowl pottia 25
Pottia caespitosa (Bruch ex Brid.) C. Müll. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 tufted anacalypta 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia commutata Limpr. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia crinita Wils. ex B.S.G. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 bristly pottia 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia cuynetii Biz. & Pierr. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia davalliana (Sm. in Drake) C. Jens. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 blunt-lidded beardless moss 8 9 10 smallest pottia 11 12 13 14 15 16 17 18 19 20 21 22 chalk pottia 25
Pottia intermedia (Turn.) Fürnr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 large tuft moss 14 15 16 17 18 19 20 21 22 meadow flower pottia 25
Pottia lanceolata (Hedw.) C. Müll. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 lance-leaved weissia 8 9 10 lance-leaved anacalypta 11 12 13 teethed tuft moss 14 15 16 17 18 19 20 21 22 tooth pottia 25
Pottia nevadensis Card. & Thér. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia pallida Lindb. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia recta (With.) Mitt. M Pottiales Pottiaceae ? 1 2 3 4 5 6 7 straight-stalked earth moss 8 9 10 upright earth moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Pottia starkeana (Hedw.) C. Müll. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 Starkean weissia 8 9 10 Starke's anacalypta 11 12 13 14 15 16 17 18 19 20 21 22 bearberry pottia? 25
Pottia truncata (Hedw.)Fürnr. ex B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 little blunt-fruited beardless 8 9 10 common pottia 11 12 13 common tuft moss 14 15 16 17 18 19 common pottia 20 21 22 arable pottia 25
Pottia wilsonii (Hook.) Bruch & Schimp. in B.S.G. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 Wilsonian beardless moss 8 9 10 oval-fruited pottia 11 12 13 14 15 16 17 18 19 20 21 22 25
Prasanthus suecicus  (Gott.) Lindb.     1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bump frost moss 25
Preissia L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Preissia quadrata  (Scop.) Nees L N 1 2 3 4 5 6 7 8 9 10 11 12 red marchantia 13 14 15 16 17 18 19 20 21 22 chalk lung moss 25
Pseudephemerum (Lindb.) Loeske M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudephemerum nitidum (Hedw.) Loeske M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 arable dew moss 25
Pseudobraunia (Lesq. & James) Broth. M Leucodontales Hedwigiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudobraunia californica (Lesq.) Broth. M Leucodontales Hedwigiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudobryum (Kindb.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Bryum-like moss 14 15 16 17 18 19 20 21 22 25
Pseudobryum cinclidioides (Hüb.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 large-leaved thyme thread moss 11 12 13 northern Bryum-like moss 14 15 16 17 18 19 20 21 22 river magnificent moss 25
Pseudocalliergon  (Limpr.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudocalliergon turgescens (T. Jens.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 yellow sausage moss 25
Pseudocrossidium Williams M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 roll moss 25
Pseudocrossidium aureum (Bartr.) Zand. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudocrossidium hornschuchianum (Schultz) Zand. M N 1 2 3 4 5 6 7 8 9 10 dull green screw moss 11 12 13 14 15 16 17 18 19 20 21 22 pointed roll moss 25
Pseudocrossidium obtusulum (Lindb.) Crum & Anderson M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudocrossidium replicatum (Tayl.) Zand. M 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudocrossidium revolutum (Brid. in Schrad.) Zand. M 1 2 3 4 5 6 7 revolute screw moss 8 9 10 roll-leaved screw moss 11 12 13 14 15 16 17 18 19 20 21 22 blunt roll moss 25
Pseudocryphaea Britt. ex Broth. M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudocryphaea domingensis (Spreng.) Buck M Leucodontales Leucodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoditrichum Steere & Iwats. M Bryales Pseudoditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoditrichum mirabile Steere & Iwats. M Bryales Pseudoditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudolepicolea fryei (Perss.) Grolle et Ando L 1 2 3 4 5 6 7 8 9 10 11 12 four fingers liverwort 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea Schimp. in B.S.G. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 grass moss 14 15 16 17 18 19 20 21 22 25
Pseudoleskea atricha (Kindb. ex Mac. & Kindb.) Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea baileyi Best & Grout in Grout M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea incurvata (Hedw.) Loeske M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common grass moss 14 15 16 17 18 19 20 21 22 pale bow moss 25
Pseudoleskea incurvata var. gigantea (Lawt.) Crum et al. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea incurvata var. tenuiretis (Culm.) Crum et al. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea julacea (Besch. & Card. in Card.) Crum et al. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea patens (Lindb.) Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 rasp bow moss 25
Pseudoleskea plicata (Web. & Mohr.) Kindb. M Hypnales Leskeaceae   1 2 3 4 5 6 7 8 9 10 plaited-leaved feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea radicosa (Mitt.) Mac. & Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 dense-rooted grass moss 14 15 16 17 18 19 20 21 22 stiff bow moss 25
Pseudoleskea radicosa var. compacta Best M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea radicosa var. denudata  (Kindb. in Mac. & Kindb.) Wijk & Marg. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea radicosa var. pallida (Best) Crum et al. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea saviana (De Not.) Latz. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskea stenophylla Ren. & Card. in Röll M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskeella Kindb. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 false-Leskeella 14 15 16 17 18 19 20 21 22 dwarf bow moss 25
Pseudoleskeella arizonae (Williams)Lawt. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskeella mildeana (De Not.) Amann M Hypnales Leskeaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudoleskeella siberica (Arnell) P. Wils. & Norris M Hypnales Leskeaceae N 1 2 3 4 5 6 7 catenulated feather moss 8 9 10 thread-like feather moss 11 12 13 14 15 16 17 18 19 20 21 22 blunt dwarf bow moss 25
Pseudoleskeella tectorum (Funck ex Brid.) Kindb. in Broth. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 northern dwarf bow moss 25
Pseudoscleropodium (Limpr.) Fleisch. in Broth. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 large-silk moss 14 15 16 17 18 19 20 21 22 25
Pseudoscleropodium purum (Hedw.) Fleisch. in Broth. M Hypnales  Brachytheciaceae N 1 2 3 4 5 6 7 neat meadow feather moss 8 9 10 neat moss, comb moss 11 12 13 common large-silk moss 14 15 16 17 18 19 20 21 22 swollen moss 25
Pseudotaxiphyllum Iwats. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudotaxiphyllum distichaceum (Mitt.) Iwats. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pseudotaxiphyllum elegans  (Brid.) Iwats. M N 1 2 3 4 elegant moss 5 6 elegant feather moss 7 elegant feather moss 8 9 10 elegant feather moss 11 12 13 14 15 16 17 18 19 20 21 22 flat luster moss 25
Pseudotaxiphyllum  homomallifolium (Redf.) Irel. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Psilopilum Brid. M N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wolverine moss 25
Psilopilum cavifolium  (Wils.) Hag. M   N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little wolverine moss 25
Psilopilum laevigatum  (Wahlenb.) Lindb. M   N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large wolverine moss 25
Pterigynandrum Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 side-inflorescence moss 14 15 16 17 18 19 20 21 22 25
Pterigynandrum filiforme Hedw. M Hypnales Leskeaceae N 1 2 3 4 5 6 7 8 9 10 thread-like wing moss 11 12 twisted thread moss 13 common side-inflorescence moss 14 15 16 17 18 19 20 21 22 rope moss 25
Pterogonium Sm. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 short-branch moss 14 15 16 17 18 19 20 21 22 25
Pterogonium gracile (Hedw.) Sm. M Leucodontales Anomodontaceae N 1 2 3 4 5 6 7 slender wing moss 8 9 10 slender wing moss 11 12 13 common short-branch moss 14 15 16 17 18 19 20 21 22 birdfoot moss 25
Pterygoneurum Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 saline-soil moss 14 15 16 17 18 19 20 21 22 25
Pterygoneurum californicum Crum M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pterygoneurum kozlovii Laz. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pterygoneurum lamellatum (Lindb.) Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pterygoneurum ovatum (Hedw.) Dix. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 hairy-leaved beardless moss 8 9 10 oval-leaved pottia 11 12 13 14 15 16 17 18 19 20 21 22 tail moss 25
Pterygoneurum sampaianum (Mach.) Mach. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pterygoneurum subsessile (Brid.) Jur. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptilidium L Jungermanniales Ptilidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 palmate liverwort 13 hairy-leaf liverwort 14 15 16 17 18 19 20 21 22 fringe moss 25
Ptilidium californicum (Aust.) Underw. L Jungermanniales Ptilidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 California palmate liverwort 13 14 15 16 17 18 19 20 21 22 25
Ptilidium ciliare (L.) Hampe L Jungermanniales Ptilidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 hairy palmate liverwort 13 common hairy-leaf liverwort 14 15 16 17 18 19 20 21 22 large fringe moss 25
Ptilidium pulcherrimum (G. Web.) Hampe L Jungermanniales Ptilidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 palmate liverwort 13 deep-split hairy-leaf moss 14 15 16 17 18 19 20 21 22 head fringe moss 25
Ptilium De Not. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 feather (plants) 9 10 11 12 13 hairy-comb moss 14 15 16 17 18 19 20 21 22 25
Ptilium crista-castrensis (Hedw.) De Not. M Hypnales Hypnaceae N plume moss 1 plume moss, knight's plume 2 ostrich plume moss 3 knight's plume moss 4 5 6 ostrich-plume feather moss 7 ostrich-plume feather moss 8 9 knight's plume 10 ostrich plume feather moss 11 12 ostrich moss 13 common hairy-comb moss 14 15 16 17 18 19 20 knight's plume moss 21 22 comb moss 25
Ptychocoleus heterophyllus Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 crease-scale liverwort 14 15 16 17 18 19 20 21 22 25
Ptychomitrium Fürnr. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 frizzled moss 13 shrink-leaf moss 14 15 16 17 18 19 20 21 22 25
Ptychomitrium drummondii (Wils.) Sull. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptychomitrium gardneri Lesq. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptychomitrium incurvum (Schwaegr.) Spruce M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptychomitrium leibergii Best M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptychomitrium nigrescens (Kunze) Wijk & Marg. M Grimmiales Ptychomitriaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ptychomitrium polyphyllum (Sw.) B. & S. M Grimmiales Ptychomitriaceae   1 2 3 4 5 6 7 many-leaved fringe moss 8 9 10 many-leaved fringe moss 11 12 13 common shrink-leaf moss 14 15 16 17 18 19 20 21 22 Atlantic moss 25
Ptychomitrium serratum (C. Müll.) Bruch & Schimp. in Besch. M Grimmiales Ptychomitriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pylaisia cyrtophylla Kindb. M   1 2 3 4 5 6 7 8 9 10 11 12 13 golden-gray moss 14 15 16 17 18 19 20 21 22 25
Pylaisiadelpha Card. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pylaisiadelpha tenuirostris  (Bruch & Schimp. ex Sull.) Buck M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pylaisiella Kindb. M Hypnales Hypnaceae N 1 light green tree mosses 2 3 4 5 6 7 8 9 10 11 12 silk moss 13 small golden-gray moss 14 15 16 17 18 19 20 21 22 25
Pylaisiella intricata (Hedw.) Grout M Hypnales Hypnaceae N common pylaisiella 1 common pylaisia 2 3 4 5 6 7 8 9 10 11 12 velvet moss 13 14 15 16 17 18 19 20 21 22 25
Pylaisiella polyantha (Hedw.) Grout M Hypnales Hypnaceae N 1 2 3 4 5 6 7 many-fruited feather moss 8 9 10 many-flowered leskea 11 12 13 14 15 16 17 18 19 20 21 22 aspen moss 25
Pylaisiella selwynii (Kindb.) Crum et al. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pylaisiella steerei Ando & Higuchi M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pyramidula Brid. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pyramidula algeriensis  Chudeau & Douin M Funariales Funariaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Pyramidula tetragona  (Brid.) Brid. M Funariales Funariaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pyramid moss 25
Pyrrhobryum Mitt. M Bryales Rhizogoniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Japanese cypress moss 13 juniper moss 14 15 16 17 18 19 20 21 22 25
Pyrrhobryum spiniforme (Hedw.) Mitt. M Bryales Rhizogoniaceae N 1 2 3 4 5 6 7 8 9 10 11 spiny brush moss 12 13 spine juniper moss 14 15 16 17 18 19 20 21 22 25
Racomitrium Brid. M Grimmiales Grimmiaceae N 1 torn veil mosses 2 3 torn-veil mosses 4 5 6 7 8 frayed cap 9 10 11 12 frosted cloth moss 13 sand moss 14 15 16 17 18 19 fringe-moss 20 21 22 shaggy moss 25
Racomitrium aciculare (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 fringe moss 3 4 5 6 7 dark mountain fringe moss 8 9 10 yellow woolly moss 11 12 round-leafed frosted cloth moss 13 14 15 16 17 18 19 20 21 22 brook shaggy moss 25
Racomitrium affine (Schleich. ex Web. & Mohr) Lindb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brook shaggy moss 25
Racomitrium aquaticum (Brid. ex Schrad.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 sage-colored woolly moss 11 12 13 tuft sand moss 14 15 16 17 18 19 20 21 22 25
Racomitrium brevipes Kindb. in Mac. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium brevisetum Lindb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium canescens (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 gray frayed-cap moss 5 6 7 hoary fringe moss 8 9 10 hoary woolly moss 11 12 sand moss 13 common sand moss 14 15 16 17 18 19 20 21 22 sand shaggy moss 25
Racomitrium canescens var. latifolium C. Jens. in Lange & C. Jens. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium depressum Lesq. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium ellipticum (Turn.) B. & S. M Grimmiales Grimmiaceae ? 1 2 3 4 5 6 7 elliptical fringe moss 8 9 10 oval-fruited woolly moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium elongatum Ehrh. ex Frisv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spaced-out shaggy moss 25
Racomitrium ericoides (Web. ex Brid.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 plumy shaggy moss 25
Racomitrium fasciculare (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 beardless hoary fringe moss 8 9 10 bundled woolly moss 11 12 deep mountain sand moss 13 14 15 16 17 18 19 20 21 22 yellow-green shaggy moss 25
Racomitrium heterostichum (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 serrated hoary fringe moss 8 9 10 bristly woolly moss 11 12 blackish dry moss 13 differential-branch sand moss 14 15 16 17 18 19 20 21 22 mountain shaggy moss 25
Racomitrium lanuginosum (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 woolly torn-veil moss 4 5 6 woolly fringe moss 7 woolly fringe moss 8 9 10 grey woolly moss 11 12 frosted cloth moss 13 long-hair sand moss 14 15 16 17 18 19 20 21 22 gray shaggy moss 25
Racomitrium lawtonae Irel. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium macounii Kindb. in Mac. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium microcarpon (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 northern shaggy moss 25
Racomitrium muticum (Kindb. in Mac.) Frisv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium obesum Frisv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium occidentale (Ren. & Card.) Ren. & Card. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium pacificum Irel. & Spence M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium panschii (C. Müll.) Kindb. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium pygmaeum Frisv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium sudeticum  (Funck) Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 slender woolly moss 11 12 13 14 15 16 17 18 19 20 21 22 black shaggy moss 25
Racomitrium varium (Mitt.) Jaeg.  M Grimmiales Grimmiaceae N 1 2 3 4 green frayed-cap moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racomitrium venustum Frisv. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Racopilum P. Beauv. M Bryales Racopilaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Selaginella moss 14 15 16 17 18 19 20 21 22 25
Racopilum tomentosum (Hedw.) Brid. M Bryales Racopilaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common Selaginella moss 14 15 16 17 18 19 20 21 22 25
Radula              L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 flat-perianth liverwort 14 15 16 17 18 19 20 21 22 radula 25
Radula auriculata  Steph. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula australis  Aust. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula bolanderi  Gott. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula complanata (L.) Dum. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 flat jungermannia 8 9 10 11 12 13 14 15 16 17 18 19 flat-leaved liverwort 20 21 22 25
Radula flaccida  Lindenb. et Gott. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula mollis  Lindenb. et Gott. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula obconica  Sull. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula obtusiloba  Steph. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 obtuse-leaf flat-perianth liverwort 14 15 16 17 18 19 20 21 22 25
Radula prolifera  S. Arnell L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula sullivantii  Aust. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula tenax  Lindb. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Radula voluta  Tayl. L Jungermanniales Radulaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rauiella  Reim. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rauiella praelonga  (Schimp. ex Besch.) Wijk & Marg. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small-leafed silk moss 13 14 15 16 17 18 19 20 21 22 25
Rauiella scita (P. Beauv.) Reim. M Hypnales Thuidiaceae N smaller fern moss 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Reboulia L Marchantiales 1 2 3 4 5 6 7 8 9 10 11 12 13 rock-coin liverwort 14 15 16 17 18 19 20 21 22 25
Reboulia hemisphaerica (L.) Raddi L Marchantiales 1 2 3 4 5 6 purple-margined liverwort 7 hemispheric marchantia 8 9 10 11 12 combat helmet liverwort 13 common rock-coin liverwort 14 15 16 17 18 19 20 21 22 lustrous lung moss 25
Rectolejeunea berteroana  (Gott.) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 straight-scale liverwort 14 15 16 17 18 19 20 21 22 25
Rectolejeunea brittoniae  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rectolejeunea maxonii  Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhabdoweisia Bruch & Schimp. in B.S.G. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 streak moss 11 12 eight-ribbed moss 13 coarse-rock moss 14 15 16 17 18 19 20 21 22 blackfly moss 25
Rhabdoweisia crenulata (Mitt.) Jameson M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhabdoweisia crispata (With.) Lindb. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 tooth-leaved streak moss 11 12 13 small-teeth coarse-rock moss 14 15 16 17 18 19 20 21 22 toothed blackfly moss 25
Rhabdoweisia fugax (Hedw.) B.S.G. M Dicranales Dicranaceae ? 1 2 3 4 5 6 7 striated weissia 8 9 10 minute streak moss 11 12 13 common coarse-rock moss 14 15 16 17 18 19 20 21 22 little blackfly moss 25
Rhacithecium Broth. ex Le Jolis M Orthotrichales Rhacitheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 spine moss 14 15 16 17 18 19 20 21 22 25
Rhacithecium perpusillum (Thwaites & Mitt. in Mitt.) Broth. M Orthotrichales Rhacitheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common spine moss 14 15 16 17 18 19 20 21 22 25
Rhamphidium purpuratum  Mitt. M Orthotrichales Rhacitheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 curve-beak moss 14 15 16 17 18 19 20 21 22 25
Rhexophyllum Herz. N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhexophyllum subnigrum  (Mitt.) Thér. ex Hilp. N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhizogonium M Bryales Rhizogoniaceae J 1 2 3 4 5 6 7 8 9 10 11 12 Japanese cypress moss 13 juniper moss 14 15 16 17 18 19 20 21 22 25
Rhizogonium spiniforme (Hedw.) Bruch in Kraus M Bryales Rhizogoniaceae J 1 2 3 4 5 6 7 8 9 10 11 spiny brush moss 12 13 spine juniper moss 14 15 16 17 18 19 20 21 22 25
Rhizomnium (Broth.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Japanese fan moss 13 hairy-lantern moss 14 15 16 17 18 19 20 21 22 round moss 25
Rhizomnium andrewsianum (Steere) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 polar round moss 25
Rhizomnium appalachianum T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhizomnium glabrescens (Kindb.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhizomnium gracile T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhizomnium magnifolium (Horik.) T. Kop. M Bryales Mniaceae N large-leaved mnium 1 large-leafed mnium 2 3 4 5 6 7 8 9 10 11 12 13 large-leaf hairy-lantern moss 14 15 16 17 18 19 20 21 22 large round moss 25
Rhizomnium nudum (Britt. & Williams) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhizomnium pseudopunctatum (Bruch & Schimp.) T. Kop. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 felt round moss 25
Rhizomnium punctatum (Hedw.) T. Kop. M Bryales Mniaceae N early mnium 1 2 3 dotted mnium 4 early mnium 5 early mnium 6 dotted thread moss 7 dotted thyme thread moss 8 9 10 dotted-leaved thyme thread moss 11 12 13 common hairy-lantern moss 14 15 16 17 18 19 dotted thyme thread-moss 20 21 22 brook round moss 25
Rhodobryum (Schimp.) Hampe M Bryales Bryaceae N 1 2 3 4 5 6 7 8 rose Bryum 9 10 11 12 umbrella moss 13 large-leaf moss 14 15 16 17 18 19 20 21 22 rose moss 25
Rhodobryum ontariense (Kindb.) Par. in Kindb. M Bryales Bryaceae N giant bryum 1 2 3 4 5 6 7 8 9 10 11 12 false umbrella moss 13 14 15 16 17 18 19 20 21 22 chalk rose moss 25
Rhodobryum roseum (Hedw.) Limpr. M Bryales Bryaceae N giant bryum 1 giant bryum 2 rose moss 3 rose bryum 4 5 giant bryum 6 7 rosaceous thyme thread moss 8 9 rose moss 10 rosette thread moss 11 12 umbrella moss 13 common large-leaf moss 14 15 16 17 18 19 20 21 22 rose moss 25
Rhodobryum spathulatum (Hornsch.) Pocs M Bryales Bryaceae ? 1 2 3 4 5 6 7 8 9 10 11 12   13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 fine-beak moss 14 15 16 17 18 19 20 21 22 needle moss 25
Rhynchostegiella bourgaeana (Mitt.) Broth. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella curviseta (Brid.) Limpr. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 curve-stick fine-beak moss 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella durieui (Mont.) Allorge & Perss. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella jacquinii (Garov.) Limpr. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella letourneuxii (Besch.)  Broth. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella pseudosurrecta Card. & H. Wint. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella surrecta (Mitt.) Broth. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegiella teesdalei (B.S.G.)Limpr. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 Teesdale's feather moss 8 9 10 Swartz' feather moss 11 12 13 14 15 16 17 18 19 20 21 22 mealy needle moss 25
Rhynchostegiella tenella (Dicks.) Limpr. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 tender feather moss 11 12 13 common fine-beak moss 14 15 16 17 18 19 20 21 22 needle moss 25
Rhynchostegium M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 beak roofed chamber (operculum) 9 10 11 12 roof-grass moss 13 long-beak moss 14 15 16 17 18 19 20 21 22 beak moss 25
Rhynchostegium alopecuroides (Brid.) A. J. E. Sm. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegium aneuron Kindb. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhynchostegium confertum (Dicks.) B.S.G. M Hypnales Brachytheciaceae 1 2 3 4 5 6 clustered feather moss 7 clustered feather moss 8 9 10 clustered feather moss 11 12 13 common long-beak moss 14 15 16 17 18 19 20 21 22 spike needle moss 25
Rhynchostegium megapolitanum (Web. & Mohr.) M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 overlooked feather moss 11 12 13 14 15 16 17 18 19 20 21 22 sand needle moss 25
Rhynchostegium murale (Hedw.) B.S.G. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 wall feather moss 11 12 13 wall-attached long-beak moss 14 15 16 17 18 19 20 21 22 stone needle moss 25
Rhynchostegium rotundifolium (Brid.) B.S.G. M Hypnales Brachytheciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhytidiadelphus (Lindb. ex Limpr.) Warnst. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 wrinkled brotherhood (leaves) 9 10 11 12 tuft moss 13 Rhytidium-like moss 14 15 16 17 18 19 20 21 22 notch moss 25
Rhytidiadelphus japonicus Reim. in Reim. & Sak. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhytidiadelphus loreus (Hedw.) Warnst. M Hypnales Hylocomiaceae N 1 2 3 4 little shaggy moss 5 6 7 rambling mountain feather moss 8 9 10 rambling mountain feather moss 11 12 13 point-leaf Rhytidium-like moss 14 15 16 17 18 19 20 21 22 western notch moss 25
Rhytidiadelphus squarrosus (Hedw.) Warnst. M Hypnales Hylocomiaceae N 1 2 3 4 bent-leaf moss 5 6 drooping-leaved feather moss 7 drooping-leaved feather moss 8 9 10 drooping-leaved feather moss 11 12 tuft moss 13 reverse-leaf rhytidium-like moss 14 15 16 17 18 19 20 21 22 grass notch moss 25
Rhytidiadelphus triquetrus (Hedw.) Warnst. M Hypnales Hylocomiaceae N shaggy moss 1 shaggy moss 2 shaggy moss 3 triangular wood-reveller 4 big shaggy moss 5 6 triangular-leaved feather moss 7 triquetrous feather moss 8 9 shaggy moss, rough neck moss 10 triangular-leaved feather moss 11 12 large tuft moss 13 common rhytidium-like moss 14 15 16 17 18 19 20 goose neck moss 21 22 garland notch moss 25
Rhytidiopsis Broth. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhytidiopsis robusta (Hook.) Broth. M Hypnales Hylocomiaceae N 1 2 3 4 robust moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Rhytidium (Sull.) Kindb. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 droop-branch moss 14 15 16 17 18 19 20 21 22 25
Rhytidium rugosum (Hedw.) Kindb. M Hypnales Hylocomiaceae N 1 2 3 4 5 6 7 wrinkle-leaved feather moss 8 9 10 wrinkle-leaved feather moss 11 12 thick moss 13 common droop-branch moss 14 15 16 17 18 19 20 21 22 beruffled moss 25
Riccardia L 1 2 3 4 5 6 7 8 9 10 11 12 striped liverwort 13 flat-leaf liverwort 14 15 16 17 18 19 20 21 22 lobe trunk moss 25
Riccardia chamedryfolia (With.) Grolle L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large lobe trunk moss 25
Riccardia incurvata Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 running trunk moss 25
Riccardia latifrons Lindb. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hand trunk moss 25
Riccardia multifida (L.) S. Gray L 1 2 3 4 5 6 7 many-lobed jungermannia 8 9 10 11 12 comb-toothed striped liverwort 13 plume-branch flat-leaf liverwort 14 15 16 17 18 19 many-lobed liverwort 20 21 22 lobe trunk moss 25
Riccardia palmata (Hedw.) Carruth. L 1 2 3 4 5 6 7 8 9 10 11 12 13 palm-leaf flat-leaf liverwort 14 15 16 17 18 19 20 21 22 finger trunk moss 25
Riccia L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 floating liverwort 13 coin liverwort 14 15 16 17 18 19 20 21 22 rosette moss 25
Riccia albida Sull. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia austini Steph. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia beyrichiana Hampe ex Lehm. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large rosette 25
Riccia bifurca Hoffm. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore rosette 25
Riccia california Aust. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia campbelliana M.A. Howe L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia canaliculata Hoffm. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 running antelope 25
Riccia cavernosa Hoffm. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia curtisii (Aust.) James L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 swamp antelope 25
Riccia dictyospora M.A. Howe L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia donnellii Aust. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia eldeeniae Jacobs L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia fluitans L. L Marchantiales Ricciaceae N 1 2 slender riccia 3 4 5 6 floating crystalwort 7 8 9 10 11 12 floating liverwort 13 fork coin liverwort 14 15 16 17 18 19 20 21 22 water antelope 25
Riccia frostii Aust. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 small-spore coin liverwort 14 15 16 17 18 19 20 21 22 25
Riccia glauca L. L Marchantiales Ricciaceae 1 2 3 4 5 6 crystalwort 7 8 9 10 11 12 farm liverwort 13 common coin liverwort 14 15 16 17 18 19 20 21 22 flat rosette 25
Riccia hirta (Aust.) Underw. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia macallisteri M.A. Howe L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia membranacea Gott. et Lindenb. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia nigrella DC. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 black-scale coin liverwort 14 15 16 17 18 19 20 21 22 25
Riccia ozarkiana McGregor L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia sorocarpa Bisch. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 usual rosette moss 25
Riccia sullivantii Aust. L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia tenella Jacobs L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia trichocarpa M.A. Howe L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riccia violacea M.A. Howe L Marchantiales Ricciaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ricciocarpos natans (L.) Corda L 1 2 purple-fringed riccia 3 4 5 6 7 8 9 10 11 12 13 floating liverwort 14 15 16 17 18 19 20 21 22 water star 25
Riella              L Sphaerocarpales Riellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 twist liverwort 14 15 16 17 18 19 20 21 22 25
Riella affinis  M.A. Howe et Underw. L Sphaerocarpales Riellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Riella americana  M.A. Howe et Underw. L Sphaerocarpales Riellaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Roellia Kindb. M Bryales Bryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Roellia roellii (Broth. in Röll.) Andrews ex Crum M Bryales Bryaceae N 1 2 3 4 Sandberg's bryum 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Saelania Lindb. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 rock-crevice moss 14 15 16 17 18 19 20 21 22 25
Saelania glaucescens (Hedw.) Broth. in Bomanss. & Broth. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 for Saelan of Scandinavia 9 10 glaucous hair moss 11 12 blue moss 13 common rock-crevice moss 14 15 16 17 18 19 20 21 22 blue dew moss 25
Sanionia Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sanionia orthothecioides (Lindb.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sanionia uncinata (Hedw.) Loeske M Hypnales Amblystegiaceae N hooked moss 1 2 3 hooked boat-hook moss 4 sickle moss 5 6 7 sickle-leaved feather moss 8 9 10 sickle-branched feather moss 11 12 curved leaf creeping moss 13 14 15 16 17 18 19 20 21 22 circleleaf moss 25
Sanionia uncinata var. symmetrica (Ren. & Card.) Crum & Anderson M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sarmenthypnum  Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 sarmentose feather moss 8 9 10 twiggy feather moss 11 12 red sasa leaf moss 13   14 15 16 17 18 19 20 21 22 blood spoon moss 25
Sarmenthypnum sarmentosum (Wahlenb.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 sarmentose feather moss 8 9 10 twiggy feather moss 11 12 red sasa leaf moss 13   14 15 16 17 18 19 20 21 22 blood spoon moss 25
Sauteria alpina  (Nees) Nees 1 2 3 4 5 6 7 8 9 10 11 12 13 star-hole liverwort 14 15 16 17 18 19 20 21 22 snow lung moss 25
Scapania L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 ladle liverwort 13 joined-leaf liverwort 14 15 16 17 18 19 20 21 22 scapania 25
Scapania aequiloba (Schwaegr.) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spaced-out scapania 25
Scapania americana K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania apiculata Spruce L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 timber scapania 25
Scapania bolanderi Aust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 yellow ladle liverwort 13 14 15 16 17 18 19 20 21 22 25
Scapania brevicaulis Tayl. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania calcicola (H. Arnell et J. Perss.) Ingham L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 chalk scapania 25
Scapania carinthiaca Jack ex Lindb. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 thick-edge joined-leaf liverwort 14 15 16 17 18 19 20 21 22 25
Scapania compacta (Roth) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 south scapania 25
Scapania crassiretis Bryhn L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 corner scapania 25
Scapania curta (Mart.) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 short joined-leaf liverwort 14 15 16 17 18 19 20 21 22 earth scapania 25
Scapania cuspiduligera (Nees) K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 soot comma scapania? 25
Scapania degenii Schiffn. ex K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 rich fen scapania 25
Scapania glaucocephala (Tayl.) Aust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania gymnostomophila Kaal. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 cave scapania 25
Scapania hyperborea Joerg. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 north scapania 25
Scapania invisa Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania irrigua (Nees) Gott. et al. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 wet joined-leaf liverwort 14 15 16 17 18 19 20 21 22 seashore scapania 25
Scapania kaurinii Ryan L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spoon scapania 25
Scapania ligulifolia (Schust.) Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania lingulata Buch L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 tongue scapania 25
Scapania massalongi (K. Mull.) K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 decayed-wood joined-leaf liverwort 14 15 16 17 18 19 20 21 22 microscapania 25
Scapania mucronata Buch L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 point joined-leaf liverwort 14 15 16 17 18 19 20 21 22 pointed scapania 25
Scapania nemorosa (L.) Dum. L Jungermanniales Scapaniaceae N 1 2 common scapania 3 4 5 6 7 8 9 10 11 12 13 common joined-leaf liverwort 14 15 16 17 18 19 wood liverwort 20 21 22 clipped scapania 25
Scapania obcordata (Berggr.) S. Arnell L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Lapp scapania 25
Scapania obscura (H. Arnell et C. Jens.) Schiffn. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 dark scapania 25
Scapania paludicola Loeske et K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 wetland joined-leaf liverwort 14 15 16 17 18 19 20 21 22 marsh scapania 25
Scapania paludosa (K. Mull.) K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 large joined-leaf liverwort 14 15 16 17 18 19 20 21 22 river scapania 25
Scapania paradoxa Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania parvifolia Warnst. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 small joined-leaf liverwort 14 15 16 17 18 19 20 21 22 bordered scapania 25
Scapania perssonii Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania pulcherrima Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania saxicola Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania scandica (H. Arnell et Buch) Macv. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ruby scapania 25
Scapania serrulata Schust. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania simmonsii Bryhn et Kaal. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scapania spitzbergensis (Lindb.) K. Mull. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Spitsbergen scapania 25
Scapania subalpina (Nees) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 elf scapania 25
Scapania tundrae (H. Arnell) Buch L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 tundra scapania 25
Scapania uliginosa (Sw. ex Lindenb.) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 purple scapania 25
Scapania umbrosa (Schrad.) Dum. L Jungermanniales Scapaniaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 saw scapania 25
Scapania undulata (L.) Dum. L Jungermanniales Scapaniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 purple ladle liverwort 13 wavy joined-leaf liverwort 14 15 16 17 18 19 20 21 22 brook scapania 25
Schistidium Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 split-teeth moss 14 15 16 17 18 19 20 21 22 bloom moss 25
Schistidium agassizii Sull. & Lesq. in Sull. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 elf bloom moss 25
Schistidium andreaeopsis (C. Müll.) Laz. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium apocarpum (Hedw.) Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 common beard moss 2 3 4 5 common grimmia 6 7 sessile grimmia 8 9 10 sessile-fruited grimmia 11 12 giboshi moss 13 round-fruit split-teeth moss 14 15 common beard moss 16 17 18 19 sessile grimmia 20 21 22 radiate bloom moss 25
Schistidium cinclidodonteum (C. Müll. in Röll.) Bremer M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium cryptocarpum Nog. & Blum M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium heterophyllum (Kindb. in Mac. & Kindb.) McIntosh M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium maritimum (Turn.) Bruch & Schimp. in B.S.G. M Grimmiales Grimmiaceae N 1 2 3 4 ocean grimmia 5 6 7 sea-side grimmia 8 9 10 sea-side grimmia 11 12 13 rivulet-bank split-teeth moss 14 15 16 17 18 19 seaside sessile grimmia 20 21 22 salt bloom moss 25
Schistidium obtusifolium Irel. & Crum M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium occidentale (Lawt.) Churchill M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium pulvinatum (Hedw.) Brid. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium rivulare (Brid.) Podp. M Grimmiales Grimmiaceae N 1 2 3 4 common grimmia 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brook bloom moss 25
Schistidium rivulare var. latifolium (Zett.) Crum & Anderson M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schistidium tenerum (Zett.) Nyh. M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 thread bloom moss 25
Schistidium trichodon (Brid.) Poelt M Grimmiales Grimmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 black bloom moss 25
Schistostega Mohr M Schistostegales Schistostegaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 florescence moss 14 15 16 17 18 19 20 21 22 25
Schistostega pennata (Hedw.) Web. & Mohr M Schistostegales Schistostegaceae N luminous moss 1 2 luminous moss 3 luminous moss 4 5 6 7 feather cavern moss 8 9 cave moss, goblin gold 10 shining moss, cavern moss 11 12 luminous moss 13 common florescence moss 14 15 16 17 18 19 20 21 22 shining moss 25
Schlotheimia        Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 fir moss 13 fire moss 14 15 16 17 18 19 20 21 22 25
Schlotheimia lancifolia  Bartr. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schlotheimia rugifolia  (Hook.) Schwaegr. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schofieldia monticola  Godfr.     1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Schwetschkeopsis Broth. M Hypnales Myriniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Schwetschkea-like moss 14 15 16 17 18 19 20 21 22 25
Schwetschkeopsis fabronia  (Schwaegr.) Broth. M Hypnales Myriniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 false hair moss (wig moss?) 13 14 15 16 17 18 19 20 21 22 25
Scleropodium Schimp. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose-stick moss 14 15 16 17 18 19 20 21 22 25
Scleropodium californicum (Lesq.) Kindb. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium cespitans (C. Müll.) L. Koch M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 green patch feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium cespitans var. sublaeve (Ren. & Card. in Röll) Wijk & Marg. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium julaceum Lawt. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium obtusifolium (Jaeg.) Kindb. in Mac. & Kindb M Hypnales Brachytheciaceae N 1 2 3 4 blunt-leaved moss 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium subcaespitosum (Kindb.) Par. M Hypnales Brachytheciaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scleropodium touretii (Brid.) L. Koch M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 alluring feather moss 11 12 13 common papillose-stick moss 14 15 16 17 18 19 20 21 22 25
Scleropodium touretii var. colpophyllum (Sull.) Lawt. ex Crum M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scopelophila (Mitt.) Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 copper moss 10 11 12 among rocks Pottiaceae 13 tongue-leaf moss 14 15 16 17 18 19 20 21 22 25
Scopelophila cataractae (Mitt.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Honmon Temple moss 13 sword tongue-leaf moss 14 15 16 17 18 19 20 21 22 25
Scopelophila ligulata (Spruce) Spruce M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 among rocks Pottiaceae 13 common tongue-leaf moss 14 15 16 17 18 19 20 21 22 25
Scorpidium (Schimp.) Limpr. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 sausage moss 25
Scorpidium scorpioides (Hedw.) Limpr. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 scorpion feather moss 8 9 10 scorpion feather moss 11 12 13 14 15 16 17 18 19 20 21 22 sausage moss 25
Scorpiurium M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scorpiurium circinatum (Brid.) Fleisch. & Loeske M ? 1 2 3 4 5 6 7 curving feather moss 8 9 10 curving feather moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Scorpiurium deflexifolium (Solms) Fleisch. & Loeske M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scorpiurium sendtneri (Schimp.) Fleisch. M ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scouleria Hook. in Drumm. M Grimmiales Scouleriaceae N 1 2 3 4 Scouler's mosses 5 6 7 8 9 10 11 12 13 water-rock moss 14 15 16 17 18 19 20 21 22 25
Scouleria aquatica Hook. in Drumm. M Grimmiales Scouleriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Scouleria marginata Britt. M Grimmiales Scouleriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 bristle moss 11 12 silk tail moss 13 fine-leaf moss 14 15 16 17 18 19 20 21 22 dwarf moss 25
Seligeria acutifolia Lindb. in Hartm. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 needle dwarf moss 25
Seligeria alpestris Schauer M Dicranales Seligeriaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria austriaca Schauer M Dicranales Seligeriaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria brevifolia (Lindb.) Lindb. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 tooth dwarf moss 25
Seligeria calcarea (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 chalk weissia 8 9 10 chalk bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 dark dwarf moss 25
Seligeria campylopoda Kindb. in Mac. & Kindb. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 hooked dwarf moss 25
Seligeria careyana Vitt & Schof. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria diversifolia Lindb. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 thread dwarf moss 25
Seligeria donniana (Sm.) C. Müll. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 Donian beardless moss 8 9 10 fringeless bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk dwarf moss 25
Seligeria oelandica C. Jens. & Medel. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria paucifolia (Dicks.) Carruth. M Dicranales Seligeriaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria polaris Berggr. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria pusilla  (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 dwarf weissia 8 9 10 smallest bristle moss 11 12 small silk tail moss 13 common fine-leaf moss 14 15 16 17 18 19 20 21 22 pitcher dwarf moss 25
Seligeria recurvata  (Hedw.) Bruch & Schimp. in B.S.G. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 recurved weissia 8 9 10 curve-necked bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 bowed dwarf moss 25
Seligeria subimmersa Lindb. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Nordic dwarf moss 25
Seligeria trifaria (Brid.) Lindb. M Dicranales Seligeriaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Seligeria tristichoides Kindb. M Dicranales Seligeriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 bordered dwarf moss 25
Sematophyllum Mitt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 long beak moss 13 brocade moss 14 15 16 17 18 19 20 21 22 25
Sematophyllum adnatum (Michx.) Britt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sematophyllum bottinii (Breidl.) Podp. M Hypnales Sematophyllaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sematophyllum demissum (Wils.) Mitt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 prostrate rock feather moss 11 12 13 common brocade moss 14 15 16 17 18 19 20 21 22 25
Sematophyllum marylandicum (C. Müll.) Britt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sematophyllum subpinnatum (Brid.) Britt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 green-patch feather moss 8 9 10 11 12 13 tuft brocade moss 14 15 16 17 18 19 20 21 22 25
Sematophyllum substrumulosum (Hampe) Britt. M Hypnales Sematophyllaceae ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 ball-fruit liverwort 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos cristatus M.A. Howe L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos donnellii Aust. L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos drewei Wigglesw. L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos hians Haynes L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos michelii Bell. L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphaerocarpos texanus Aust. L Sphaerocarpales Sphaerocarpaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum L. M Sphagnales Sphagnaceae N 1 peat mosses 2 3 peat-mosses 4 peatmosses 5 peat mosses 6 bog mosses, peat mosses 7 bog mosses 8 peat mosses; old Greek name 9 peat mosses, bog mosses 10 11 12 water moss 13 14 15 peat moss 16 17 18 19 bog-mosses 20 21 22 white moss 25
Sphagnum affine Ren. & Card. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum andersonianum Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum angermanicum Melin M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 spatula white moss 25
Sphagnum angustifolium (C. Jens. ex Russ.) C. Jens. in Tolf M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 beak-leafed peat moss 15 16 17 18 19 20 21 22 club white moss 25
Sphagnum annulatum H. Lindb. ex Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ruffle white moss 25
Sphagnum aongstroemii Hartm. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 dissected leaf water moss 13 14 truncate-leafed peat  moss 15 16 17 18 19 20 21 22 pale white moss 25
Sphagnum arcticum Flatb. & Frisv. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum austinii Sull. in Aust. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum balticum (Russ.) C. Jens. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 flag white moss 25
Sphagnum bartlettianum Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum capillifolium (Ehrh.) Hedw. M Sphagnales Sphagnaceae N acute-leaved peat moss 1 2 3 acute-leaved peat moss 4 5 6 7 slender bog moss 8 9 10 sharp-leaved bog moss 11 12 cryptomeria leaf water moss 13 14 pointed leaf peat moss 15 16 17 18 19 20 21 22 pine white moss 25
Sphagnum carolinianum Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum centrale C. Jens. in Arnell & C. Jens. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 raked white moss 25
Sphagnum compactum DC. in Lam. & DC. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 neat bog moss 11 12 tree water moss 13 14 dense-leafed peat moss 15 16 17 cushion peat moss 18 19   20 21 22 head white moss 25
Sphagnum contortum Schultz M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 twisted bog moss 11 12 13 14 twisted-branch peat moss 15 16 17 18 19 20 21 22 curled white moss 25
Sphagnum cuspidatum Ehrh. ex Hoffm. M Sphagnales Sphagnaceae N 1 2 3 pointed peat-moss 4 5 6 7 long-leaved floating bog moss 8 9 10 horned bog moss 11 12 needle-leafed water moss 13 14 narrow-leafed peat moss 15 16 17 drowned kittens 18 19 20 21 22 floating white moss 25
Sphagnum cyclophyllum Sull. & Lesq. in Sull. in Gray M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum denticulatum Brid. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum fallax Klinggr.) Klinggr. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed white moss 25
Sphagnum fimbriatum Wils. in Wils. & Hook. f. in Hook. f. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 fringed bog moss 11 12 13 14 hairy leafed peat moss 15 16 17 18 19 20 21 22 fringed white moss 25
Sphagnum fimbriatum var. concinnum (Bergrr.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum fitzgeraldii Ren. in Lesq. & James M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum flavicomans (Card.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum flexuosum Dozy & Molk. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh white moss 25
Sphagnum flexuosum var. ramosissimum Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum fuscum (Schimp.) Klinggr. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 rusty peat moss 15 16 17 18 19 20 21 22 rusty white moss 25
Sphagnum girgensohnii Russ. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 Girgensohn's moss 11 12 narrow-leafed water moss 13 14 white-toothed peat moss 15 16 17 18 19 20 21 22 spruce-fir white moss 25
Sphagnum henryense Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum imbricatum Hornsch. ex Russ. M Sphagnales Sphagnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 entangled white moss 25
Sphagnum inundatum Russ. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 frog white moss 25
Sphagnum jensenii H. Lindb. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 pendent branch peat moss 15 16 17 18 Jensen's peat moss 19 20 21 22 whip white moss 25
Sphagnum junghuhnianum Dozy & Molk. M Sphagnales Sphagnaceae   1 2 3 4 5 6 7 8 9 10 11 Junghuhn's bog moss 12 narrow-bordered water moss 13 14 warm-loving peat moss 15 16 17 18 19 20 21 22 25
Sphagnum junghuhnianum var. pseudomolle (Warnst.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum lenense H. Lindb. in Pohle M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum lescurii Sull. in Gray M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum lindbergii Schimp. in Lindb. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 Lindberg's bog moss 11 12 13 14 15 16 17 18 19 20 21 22 bear white moss 25
Sphagnum macrophyllum Brid. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum macrophyllum var. burinense Maass M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum macrophyllum var. floridanum Aust. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum magellanicum Brid. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 purple water moss 13 14 midway peat moss 15 16 17 18 19 20 21 22 magnificent white moss 25
Sphagnum majus (Russ.) C. Jens. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ruffle white moss 25
Sphagnum mendocinum Sull. & Lesq. in Sull. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum meridense (Hampe) C. Müll. M Sphagnales Sphagnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum mexicanum Mitt. M Sphagnales Sphagnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum mississippiense Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum molle Sull. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 moor white moss 25
Sphagnum nitidulum Warnst. M Sphagnales Sphagnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum nitidum Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 brown lustrous white moss 25
Sphagnum obtusum Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 blunt white moss 25
Sphagnum orientale Sav.-Ljub. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum pacificum Flatb. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum palustre L. M Sphagnales Sphagnaceae N spoon-leaved peat moss 1 reddish peat moss 2 spoon-leaved sphagnum 3 crimson bog moss 4 5 6 7 blunt-leaved bog moss 8 9 10 blunt-leaved bog moss, rag moss) 11 12 large water moss 13 14 15 16 17 18 19 blunt-leaved bog moss 20 21 22 marsh white moss 25
Sphagnum papillosum Lindb. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 gland-leaved bog moss 11 12 papillose water moss 13 14 papillose peat moss 15 16 17 18 19 20 21 22 soot white moss 25
Sphagnum perichaetiale Hampe M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum platyphyllum (Lindb. ex Braithw.) Sull. ex Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 flat-leafed peat moss 15 16 17 18 19 20 21 22 spoon white moss 25
Sphagnum portoricense Hampe M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum pulchrum  (Lindb. ex Braithw.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum pylaesii Brid. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum quinquefarium (Lindb. ex Braithw.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 five-branched peat moss 15 16 17 18 19 20 21 22 bordered white moss 25
Sphagnum recurvum P. Beauv. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 curved bog moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum riparium Ångstr. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 shore-growing peat moss 15 16 17 18 19 20 21 22 split leaf white moss 25
Sphagnum rubellum Wils. M Sphagnales Sphagnaceae N 1 2 3 reddish peat-moss 4 5 6 7 8 9 10 red bog moss 11 12 13 14 15 16 17 18 19 20 21 22 ruby white moss 25
Sphagnum rubroflexuosum Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum russowii Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 wide-tongued peat moss 15 16 17 18 19 20 21 22 variegated white moss 25
Sphagnum schofieldii Crum M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum splendens Maass M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum squarrosum Crome M Sphagnales Sphagnaceae N squarrose peat moss 1 spread-leaved peat moss 2 3 spread-leaved sphagnum 4 5 6 7 spreading-leaved bog moss 8 9 10 spreading-leaved bog moss 11 12 13 14 coarse-leafed peat moss 15 16 spreading-leaved peat moss 17 18 19 spreading-leaved bog-moss 20 21 22 spaced-out white moss 25
Sphagnum steerei Andrus M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum strictum Sull. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Atlantic white moss 25
Sphagnum subnitens Russ. & Warnst. in Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 red lustrous white moss 25
Sphagnum subobesum Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum subsecundum Nees in Sturm M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 twisted bog moss 11 12 curved-leaf water moss 13 14 slant-leafed peat moss 15 16 17 18 19 20 21 22 hooked white moss 25
Sphagnum subsecundum var. andrusii Crum M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum subtile (Russ.) Warnst. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 thin white moss 25
Sphagnum tenellum (Brid.) Bory M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 least bog moss 11 12 cotton water moss 13 14 soft-leafed peat moss 15 16 17 18 19 20 21 22 wool white moss 25
Sphagnum tenerum Sull. & Lesq. in Sull. in Gray M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum teres (Schimp.) Ångstr. in Hartm. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 thin -leafed peat moss 19 20 21 22 knob white moss 25
Sphagnum torreyanum Sull. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum trinitense C. Müll. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum warnstorfii Russ. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 purple white moss 25
Sphagnum wilfii Crum M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Sphagnum wulfianum Girg. M Sphagnales Sphagnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ball white moss 25
Sphenolobopsis pearsonii (Spruce) Schust. L   1 2 3 4 5 6 7 8 9 10 11 12 13   14 15 16 17 18 19 20 21 22 25
Splachnobryum C. Müll. M Funariales Splachnobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Splachnobryum obtusum (Brid.) C. Müll. M Funariales Splachnobryaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 short-kettle moss 14 15 16 17 18 19 20 21 22 25
Splachnum Hedw. M Funariales Splachnaceae N 1 collar mosses 2 3 collar mosses 4 5 6 7 splachnum 8 9 umbrella mosses 10 11 12 large urn moss 13 kettle moss 14 15 16 17 18 19 20 21 22 parasol moss, cow moss 25
Splachnum ampullaceum Hedw. M Funariales Splachnaceae N 1 2 3 4 5 6 7 flagon-fruited splachnum 8 9 10 flagon-fruited collar moss 11 12 13 common kettle moss 14 15 16 17 18 19 20 21 22 cow moss 25
Splachnum luteum Hedw. M Funariales Splachnaceae N 1 2 3 yellow collar-moss 4 5 6 7 8 9 petticoat moss 10 11 12 13 yellow kettle moss 14 15 16 17 18 19 20 21 22 yellow parasol moss 25
Splachnum luteum var. melanocaulon Wahlenb. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 little parasol moss 25
Splachnum pennsylvanicum (Brid.) Grout ex Crum M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Splachnum rubrum Hedw. M Funariales Splachnaceae N 1 red collar moss 2 3 red collar-moss 4 5 6 7 8 9 fairy parasols 10 11 12 13 14 15 16 17 18 19 20 21 22 red parasol moss 25
Splachnum sphaericum Hedw. M Funariales Splachnaceae N 1 2 3 4 5 6 7 globe-fruited splachnum 8 9 10 round-fruited collar moss 11 12 13 egg-leaf kettle moss 14 15 16 17 18 19 20 21 22 long-shafted cow moss 25
Splachnum vasculosum Hedw. M Funariales Splachnaceae N 1 2 3 4 5 6 7 large-fruited splachnum 8 9 10 11 12 large urn moss 13 common kettle moss 14 15 16 17 18 19 20 21 22 blood red cow moss 25
Splachnum vasculosum var. heterophyllum (Drumm.) Brass. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Steerecleus Robins. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Steerecleus serrulatus (Hedw.) Robins. M Hypnales Brachytheciaceae N dark beaked moss 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Stegonia Vent. N 1 2 3 4 5 6 7 8 9 10 11 12 13 rock-sprout moss 14 15 16 17 18 19 20 21 22 25
Stegonia latifolia (Schwaegr. in Schultes) Vent. ex Broth. N 1 2 3 4 5 6 7 broad-leaved weissia 8 9 10 broad-leaved anacalypta 11 12 13 common rock-sprout moss 14 15 16 17 18 19 20 21 22 bulb moss 25
Stegonia pilifera (Brid.) Crum & Anderson 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Stereophyllum Mitt. M Hypnales Stereophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 stiff-leaf moss 14 15 16 17 18 19 20 21 22 25
Stereophyllum leucostegum  (Brid.) Mitt. M Hypnales Stereophyllaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Stereophyllum radiculosum  (Hook.) Mitt. M Hypnales Stereophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Symblepharis Mont. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 joined-eyelash moss 14 15 16 17 18 19 20 21 22 25
Symblepharis vaginata (Hook.) Wijk & Marg. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon         Schwaegr. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 net ted-leaf moss 13 net moss 14 15 16 17 18 19 20 21 22 25
Syrrhopodon gaudichaudii  Mont. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon incompletus  Schwaegr. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon ligulatus  Mont. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon parasiticus  (Brid.) Besch. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon prolifer  Schwaegr. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Syrrhopodon texanus  Sull. M Pottiales Calymperaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Takakia             Takakiales Takakiaceae 1 2 3 4 5 6 7 8 9 10 11 12 unclassifiable bryophyte 13 algae liverwort 14 15 16 17 18 19 20 21 22 25
Takakia ceratophylla  (Mitt.) Grolle Takakiales Takakiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 horn-leaf algae liverwort 14 15 16 17 18 19 20 21 22 25
Takakia lepidozioides  Hatt. et H. Inoue Takakiales Takakiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 common algae liverwort 14 15 16 17 18 19 20 21 22 25
Targionia hypophylla L. L Marchantiales Targioniaceae 1 2 3 4 5 6 short-fruited liverwort 7 8 9 10 11 12 13 leather liverwort 14 15 16 17 18 19 20 21 22 25
Taxilejeunea cladiophora  Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 complete-scale liverwort 14 15 16 17 18 19 20 21 22 25
Taxilejeunea obtusangula  (Spruce) Evans L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxilejeunea sharpii  Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxiphyllum         Fleisch. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 yew leaf moss 13 scale-leaf moss 14 15 16 17 18 19 20 21 22 25
Taxiphyllum alternans  (Card.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxiphyllum cuspidifolium (Card.) Iwats. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxiphyllum densifolium  Lindb. ex Broth.) Meim. M Hypnales Hypnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxiphyllum deplanatum  Bruch & Schimp. ex Sull.) Fleisch. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Taxiphyllum taxirameum  (Mitt.) Fleisch. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 yew leaf moss 13 common scale-leaf moss 14 15 16 17 18 19 20 21 22 25
Taxiphyllum wissgrillii  (Garov.) Wijk & Marg. M Hypnales Hypnaceae 1 2 3 4 5 6 7 compressed feather moss 8 9 10 depressed feather moss 11 12 13 14 15 16 17 18 19 20 21 22 chalk silk moss 25
Taxithelium Spruce ex Mitt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose-brocade moss 14 15 16 17 18 19 20 21 22 25
Taxithelium planum  (Brid.) Mitt. M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common papillose-brocade moss 14 15 16 17 18 19 20 21 22 25
Tayloria Hook. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 lily moss 13 small-kettle moss 14 15 16 17 18 19 20 21 22 trumpet moss 25
Tayloria acuminata Hornsch. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 point-leaf small-kettle moss 14 15 16 17 18 19 20 21 22 25
Tayloria froelichiana (Hedw.) Mitt. ex Broth. M Funariales Splachnaceae N 1 2 3 4 5 6 7 Froelichian splachnum 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain trumpet moss 25
Tayloria hornschuchii (Grev. & Arnott)  Broth. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tayloria lingulata (Dicks.) Lindb. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 tongue-leaf small-kettle moss 14 15 16 17 18 19 20 21 22 marsh trumpet moss 25
Tayloria rudolphiana (Garov.) B. & S. M Funariales Splachnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tayloria serrata (Hedw.) Bruch & Schimp. in B.S.G.B.S.G. M Funariales Splachnaceae N 1 2 3 4 5 6 7 slender splachnum 8 9 10 slender collar moss 11 12 13 14 15 16 17 18 19 20 21 22 saw trumpet moss 25
Tayloria splachnoides (Schleich. ex Schwaegr.) Hook. M Funariales Splachnaceae N 1 2 3 4 5 6 7 splachnoid cyrtodon 8 9 10 marsh collar moss 11 12 dried squid moss (teeth move like dry squid when it is steamed) 13 14 15 16 17 18 19 20 21 22 25
Telaranea nematodes  (Gott. ex Aust.) M.A. Howe L 1 2 3 4 5 6 7 8 9 10 11 12 13 crease-finger liverwort 14 15 16 17 18 19 20 21 22 25
Tetraphis Hedw. M Tetraphidales Tetraphidaceae N georgia 1 2 3 four-toothed mosses 4 5 four-toothed mosses 6 7 tetraphis 8 9 10 11 12 four-toothed moss 13 four-teethed moss 14 15 16 17 18 19 20 21 22 25
Tetraphis geniculata Girg. ex Milde M Tetraphidales Tetraphidaceae N 1 2 3 4 5 6 7 8 9 10 11 12 ant-spear moss 13 14 15 16 17 18 19 20 21 22 25
Tetraphis pellucida Hedw. M Tetraphidales Tetraphidaceae N 1 2 four-tooth moss 3 4 5 6 7 pellucid tetraphis 8 9 10 pellucid four-tooth moss 11 12 four-toothed moss 13 common four-teethed moss 14 15 16 17 18 19 pellucid four-tooth moss 20 21 22 four-toothed moss 25
Tetraplodon Bruch & Schimp. in B.S.G. M Funariales Splachnaceae N 1 2 3 quartette mosses 4 5 6 7 8 9 10 11 12 round base moss 13 joined-teeth moss 14 15 16 17 18 19 20 21 22 lemming moss 25
Tetraplodon angustatus (Hedw.) Bruch & Schimp. in B.S.G. M Funariales Splachnaceae N 1 2 3 4 5 6 7 narrow-leaved splachnum 8 9 10 narrow-leaved collar moss 11 12 lily fruit moss 13 narrow-leaf joined-teeth moss 14 15 16 17 18 19 20 21 22 toothed lemming moss 25
Tetraplodon blyttii Frisvoll M Funariales Splachnaceae 1 2 3 4 5 6 7 8 9 10 11 12 lily fruit moss 13 14 15 16 17 18 19 20 21 22 25
Tetraplodon mnioides (Hedw.) Bruch & Schimp. in B.S.G. M Funariales Splachnaceae N 1 2 3 4 5 6 7 brown tapering splachnum 8 9 10 brown tapering collar moss 11 12 round base moss 13 common joined-teeth moss 14 15 16 17 18 19 20 21 22 lemming moss 25
Tetraplodon pallidus Hag. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 yellow lemming moss 25
Tetraplodon paradoxus (R. Br.) Hag. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tetraplodon urceolatus (Hedw.) Bruch & Schimp. in B.S.G. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 alpine lemming moss 25
Tetrastichium fontanum (Mitt.) Card. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tetrodontium Schwaegr. M Tetraphidales Tetraphidaceae N 1 2 3 four-toothed mosses 4 5 6 7 8 9 10 11 12 small four-toothed moss 13 14 15 16 17 18 19 20 21 22 pin moss 25
Tetrodontium brownianum (Dicks.) Schwaegr. M Tetraphidales Tetraphidaceae N 1 2 3 4 5 6 7 Mr. Brown's tetraphis 8 9 10 Mr. Brown's moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tetrodontium ovatum (Funck) Schwaegr. M Tetraphidales Tetraphidaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 southern pin moss 25
Tetrodontium repandum (Funck in Sturm) Schwaegr. M Tetraphidales Tetraphidaceae N 1 2 3 4 5 6 7 8 9 10 11 12 small four-toothed moss 13 14 15 16 17 18 19 20 21 22 black pin moss 25
Thamnobryum Nieuwl. M Hypnales Neckeraceae N 1 2 3 4 5 6 7 8 bush or tree moss 9 10 11 12 large tiger tail moss 13 wood moss 14 15 16 17 18 19 20 21 22 25
Thamnobryum alleghaniense (C. Müll.) Nieuwl. M Hypnales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thamnobryum alopecurum (Hedw.) Nieuwl. M Hypnales Neckeraceae 1 2 3 4 5 6 fox tail feather moss 7 8 9 10 11 12 fox tail moss 13 common wood moss 14 15 16 17 18 19 20 21 22 foxy swan moss 25
Thamnobryum angustifolium (Holt) Crundw. M Hypnales Neckeraceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thamnobryum cossyrense (Bott.) A. J. E. Sm. M Hypnales Neckeraceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thamnobryum neckeroides (Hook.) Lawt. M Hypnales Neckeraceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thelia Sull. in Sull. & Lesq. M Hypnales Theliaceae N 1 2 3 4 5 6 7 8 papilla 9 10 11 12 13 scale moss 14 15 16 17 18 19 20 21 22 25
Thelia asprella Sull. in Sull. & Lesq. M Hypnales Theliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thelia hirtella (Hedw.) Sull. in Sull. & Lesq. M Hypnales Theliaceae N common thelia 1 common thelia 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thelia lescurii Sull. in Sull. & Lesq. M Hypnales Theliaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thuidium Schimp. in B.S.G. M Hypnales Thuidiaceae N fern mosses 1 fern mosses 2 3 cedar mosses 4 5 fern mosses 6 7 8 small feathery branched tree 9 fern mosses 10 11 12 fern moss 13 plume moss 14 15 fern moss 16 little cedar 17 18 19 20 21 22 arbor-vitae moss 25
Thuidium allenii Aust. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thuidium delicatulum (Hedw.) Schimp. in B.S.G. M Hypnales Thuidiaceae N common fern moss 1 common fern moss 2 delicate fern moss 3 dainty cedar moss 4 5 common fern moss 6 7 8 9 common fern moss 10 delicate feather moss 11 12 small-leafed Hokkaido fern moss 13 fine-branch plume moss 14 15 16 17 18 19 20 21 22 25
Thuidium philibertii Limpr. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 inclined arbor-vitae moss 25
Thuidium recognitum (Hedw.) Lindb. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido fern moss 13 hook-leaf plume moss 14 15 16 17 18 19 20 21 22 chalk arbor-vitae moss 25
Thuidium schistocalyx (C. Muell.) Mitt. M Hypnales Thuidiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Thuidium tamariscinum (Hedw.) Schimp. in B.S.G. M Hypnales Thuidiaceae N 1 2 3 4 5 6 tamarisk-leaved feather moss 7 proliferous feather moss 8 9 10 tamarisk-leaved feather moss 11 12 large fern moss 13 common plume moss 14 15 16 17 18 19 tamarisk feather-moss 20 21 22 large arbor-vitae moss 25
Timmia Hedw. M Bryales Timmiaceae N 1 2 3 4 5 6 7 8 for Timm of Germany 9 10 11 12 small herbaceous cryptomeria 13 beautiful-posture moss 14 15 16 17 18 19 20 21 22 timmia 25
Timmia austriaca Hedw. M Bryales Timmiaceae N 1 2 Indian brave moss 3 4 5 6 7 8 9 10 sheath-leaved timmia 11 12 13 southern beautiful-posture moss 14 15 16 17 18 19 20 21 22 forest timmia 25
Timmia megapolitana Hedw. M Bryales Timmiaceae N 1 2 3 4 5 6 7 Mecklenburg timmia 8 9 10 11 12 13 common beautiful-posture moss 14 15 16 17 18 19 20 21 22 25
Timmia megapolitana var. bavarica (Hessl.) Brid. M Bryales Timmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Timmia norvegica Zett. M Bryales Timmiaceae 1 2 3 4 5 6 7 8 9 10 Norwegian timmia 11 12 13 Norwegian beautiful-posture moss 14 15 16 17 18 19 20 21 22 Norwegian timmia 25
Timmia norvegica var. excurrens Bryhn M Bryales Timmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pointed timmia 25
Timmia siberica Lindb. & Arnell M Bryales Timmiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Siberian beautiful-posture moss 14 15 16 17 18 19 20 21 22 25
Timmiella (De Not.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 thousand cucurbita moss 13 reverse-twist moss 14 15 16 17 18 19 20 21 22 25
Timmiella anomala (Bruch & Schimp. in B.S.G.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 common reverse-twist moss 14 15 16 17 18 19 20 21 22 25
Timmiella barbuloides (Brid.) Moenk. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Timmiella crassinervis (Hampe) L. Koch M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tomenthypnum Loeske M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tomenthypnum falcifolium (Ren. ex Nichols) Tuom. in Ahti & Fagers. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tomenthypnum nitens (Hedw.) Loeske M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 shining feather moss 8 9 10 shining feather moss 11 12 13 14 15 16 17 18 19 20 21 22 golden moss 25
Tortella (Lindb.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 twisted (peristome) 9 10 11 12 twisted thread moss (from peristome) 13 twist moss 14 15 16 17 18 19 20 21 22 chalk moss 25
Tortella arctica (Arnell) Crundw. & Nyh. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella cirrifolia (Mitt.) Broth. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella densa (Lor. & Mol.) Crundw. & Nyh. M Pottiales Pottiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella flavovirens (Bruch ex F. Muell.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 seashore chalk moss 25
Tortella fragilis (Hook. & Wils. in Drumm.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 fragile screw moss 11 12 13 fragile-leaf twist moss 14 15 16 17 18 19 20 21 22 brittle chalk moss 25
Tortella humilis (Hedw.) Jenn. M Pottiales Pottiaceae N 1 2 3 tufted barbula 4 5 6 7 8 9 10 11 12 13 tuft twist moss 14 15 twisted moss 16 17 18 19 20 21 22 25
Tortella inclinata (Hedw. f.) Limpr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 bent screw moss 11 12 13 14 15 16 17 18 19 20 21 22 shortleaf chalk moss 25
Tortella inflexa (Bruch) Broth. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella limosella (Stirt.) P. Rich. &  Wallace M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella nitida (Lindb.) Broth. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella rigens Alb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 stiff chalk moss 25
Tortella tortelloides (S. W. Greene) Robins. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortella tortuosa (Hedw.) Limpr. M Pottiales Pottiaceae N 1 2 twisted moss 3 4 5 6 7 frizzled mountain screw moss 8 9 10 curly-leaved screw moss 11 12 false twisted moss 13 common twist moss 14 15 16 17 18 19 20 21 22 ruffle chalk moss 25
Tortula Hedw. M Pottiales Pottiaceae N 1 twisted mosses 2 3 4 5 twisted mosses 6 7 8 twisted (peristome) 9 screw moss 10 11 12 twisted moss 13 wall moss 14 15 16 17 18 19 20 21 22 screw moss 25
Tortula ammonsiana Crum & Anderson M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula amphidiacea (C. Müll.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula amplexa (Lesq.) Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula atrovirens  (Sm.) Lindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 ribbed-leaved moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula bartramii in Grout Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula bolanderi (Lesq.) Howe M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula brevipes (Lesq.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula brevissima Schiffn. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula buyssonii (Philib.) Broth. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula cainii Crum & Anderson M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula californica Bartr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula canescens Mont. M Pottiales Pottiaceae 1 2 3 4 5 6 7 hoary screw moss 8 9 10 hoary screw moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula caninervis (Mitt.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula chisosa Magill et al. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula cuneifolia (With.) Turn. M Pottiales Pottiaceae 1 2 3 4 5 6 7 wedge-shaped screw moss 8 9 10 wedge-leaved screw moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula fragilis Tayl. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula freibergii Dix. & Loeske M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula grandiretis Broth. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula handelii Schiffn. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula inermis (Brid.) Mont M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula laevipila (Brid.) Schwaegr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 small hairy screw moss 11 12 13 14 15 16 17 18 19 wide-leaved screw-moss, smaller hairy screw moss 20 21 22 elm screw moss 25
Tortula laevipila var. meridionalis (Schimp.) Wijk & Marg. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula latifolia Bruch ex Hartm. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 wide-leaved screw moss 11 12 13 14 15 16 17 18 19 20 21 22 blunt screw moss 25
Tortula lingulata Lindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula marginata (B. & S.) Spruce M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 bordered-leaved screw moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula mucronifolia Schwaegr. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillae-less wall moss 14 15 16 17 18 19 20 21 22 spiny screw moss 25
Tortula muralis Hedw. M Pottiales Pottiaceae N 1 2 wall moss 3 4 5 6 wall screw moss 7 wall screw moss 8 9 10 wall screw moss 11 12 spatulate leaf twisted moss 13 everywhere wall moss 14 15 16 wall-moss 17 18 19 wall screw-moss 20 21 22 wall screw moss 25
Tortula norvegica (Web.) Wahlenb. ex Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain screw moss 25
Tortula obtusissima (C. Müll.) Mitt. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula pagorum (Milde) De Not. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula papillosa Wils. in Spruce M Pottiales Pottiaceae N 1 2 3 4 twisted moss 5 6 7 8 9 10 rough-leaved screw moss 11 12 13 14 15 16 17 18 19 roughish-leaved screw-moss 20 21 22 crown screw moss 25
Tortula papillosissima (Copp.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula princeps De Not. M Pottiales Pottiaceae N 1 common twisted moss 2 3 4 5 6 7 8 9 10 great screw moss 11 12 13 large wall moss 14 15 16 17 18 19 20 21 22 steppe screw moss 25
Tortula pulvinata (Jur.) Limpr. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula revolvens (Schimp.) G. Roth M Pottiales Pottiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula rhizophylla (Sak.) Iwats. & Saito M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula ruralis (Hedw.) Gaertn. et al. M Pottiales Pottiaceae N 1 2 3 4 5 6 hairy screw moss 7 great hairy screw moss 8 9 10 great hairy screw moss 11 12 13 soil wall moss 14 15 16 17 18 19 great hairy screw-moss 20 21 22 roof screw moss 25
Tortula santorinensis Schiffn. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula scotteri Zand. & Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula sinensis (C. Müll.) Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Chinese wall moss 14 15 16 17 18 19 20 21 22 25
Tortula solmsii Schimp.) Limpr. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula stanfordensis Steere M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula subulata Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 awl leaved screw moss 7 awl-shaped screw moss 8 9 10 awl-leaved screw moss 11 12 13 common wall moss 14 15 16 17 18 19 awl-leaved screw-moss 20 21 22 earth screw moss 25
Tortula vahliana (K. F. Schultz) Mont. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 strap-leaved screw moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula velenovskyi Schiffn. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tortula virescens (De Not.) De Not. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 walk screw moss 25
Trachybryum  (Broth.) Schof. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trachybryum megaptilum (Sull.) Schof. M Hypnales Brachytheciaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trachycystis Lindb. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 papillose-lantern moss 14 15 16 17 18 19 20 21 22 25
Trachycystis flagellaris (Sull. & Lesq.) Lindb. M Bryales Mniaceae N 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido paper lantern moss 13 whip-branch papillose-lantern moss 14 15 16 17 18 19 20 21 22 25
Trachyxiphium Buck M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 Hookeria-like moss 14 15 16 17 18 19 20 21 22 25
Trachyxiphium heteroicum (Card.) Buck M Hookeriales Callicostaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trematodon Michx. M Dicranales Dicranaceae N long-necked mosses 1 long-necked mosses 2 3 4 5 6 7 8 perforated tooth (of peristome) 9 10 11 12 long base moss 13 long-capsule moss 14 15 16 17 18 19 20 21 22 crane moss 25
Trematodon ambiguus (Hedw.) Hornsch. M Dicranales Dicranaceae N northern long-necked moss 1 2 3 4 5 6 7 8 9 10 11 12 golden thread long base moss 13 northern long-capsule moss 14 15 16 17 18 19 20 21 22 crane moss 25
Trematodon boasii Schof. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trematodon brevicollis Hoppe & Hornsch. ex Hornsch. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain crane moss 25
Trematodon laetevirens Hakelier & Frahm M Dicranales Dicranaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 erect crane moss 25
Trematodon longicollis Michx. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 bow-base moss (as in bow & arrow) 13 common long-capsule moss 14 15 16 17 18 19 20 21 22 25
Trematodon montanus Belland & Brass. M Dicranales Dicranaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trematodon perssoniorum Allorge & Th‚r. M Dicranales Dicranaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichocolea L Jungermanniales Trichocoleaceae N 1 2 3 4 5 6 7 8 9 10 11 12 hammock liverwort 13 down liverwort 14 15 16 17 18 19 20 21 22 25
Trichocolea tomentella (Ehrh.) Dum. L Jungermanniales Trichocoleaceae N 1 2 3 4 5 6 7 spongy jungermannia 8 9 10 11 12 13 common down liverwort 14 15 16 17 18 19 20 21 22 down moss 25
Trichodon Schimp. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 hairy-teeth moss 14 15 16 17 18 19 20 21 22 25
Trichodon cylindricus (Hedw.) Schimp. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 narrow-fruited fork moss 11 12 13 common hairy-teeth moss 14 15 16 17 18 19 20 21 22 25
Trichodon cylindricus var. oblongus (Lindb.) Podp. M Dicranales Ditrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomopsis Card. N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomopsis australasiae (Grev. & Hook.) Robins. N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomopsis brevifolia Bartr. N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomopsis trivialis (C. Müll.) Robins. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomum Bruch M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 mustache mouth moss 13 hairy-mouth moss 14 15 16 17 18 19 20 21 22 lance moss 25
Trichostomum arcticum Kaal. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 arctic lance moss 25
Trichostomum brachydontium Bruch in F.  Muell. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 sharp-toothed didymodon 8 9 10 variable hair moss 11 12 13 common hairy-mouth moss 14 15 16 17 18 19 20 21 22 large lance moss 25
Trichostomum crispulum  Bruch in F.  Muell. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 curled weissia, obscure didymodon 8 9 10 curly-leaved hair moss 11 12 crisped mustache mouth moss 13 crease-leaf hairy-mouth moss 14 15 16 17 18 19 20 21 22 little lance moss 25
Trichostomum cuspidatissimum Card. & Th‚r. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomum hibernicum (Mitt.) Dix. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Trichostomum molariforme Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tripterocladium (C. Müll.) Jaeg. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tripterocladium leucocladulum (C. Müll.) Jaeg. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Triquetrella C. Müll. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Triquetrella arapilensis  Luis. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Triquetrella californica  (Lesq.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tritomaria L N 1 2 3 4 5 6 7 8 9 10 11 12 ginkgo liverwort 13 three-lobe-leaf liverwort 14 15 16 17 18 19 notch-leaved liverwort 20 21 22 lobe moss 25
Tritomaria exsecta  (Schrad.) Loeske L 1 2 3 4 5 6 7 8 9 10 11 12 13 common three-lobe-leaf liverwort 14 15 16 17 18 19 20 21 22 shade lobe moss 25
Tritomaria exsectiformis  (Breidl.) Loeske L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 wood lobe moss 25
Tritomaria heterophylla  Schust. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tritomaria polita  (Nees) Joerg. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 marsh lobe moss 25
Tritomaria quinquedentata  (Huds.) Buch L 1 2 3 4 5 6 7 8 9 10 11 12 Hokkaido ginkgo liverwort 13 dense-leaf three-lobe-leaf liverwort 14 15 16 17 18 19 20 21 22 large lobe moss 25
Tritomaria scitula  (Tayl.) Joerg. L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain lobe moss 25
Tuerckheimia  Broth. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Tuerckheimia angustifolium (Saito) Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota Mohr. M Orthotrichales Orthotrichaceae N 1 2 3 curled-leaf mosses 4 5 6 7 8 something curled (dry leaves) 9 10 11 12 golden hair moss 13 rolled-leaf moss 14 15 16 17 18 19 20 21 22 ulota 25
Ulota calvescens  Wils. M Orthotrichales Orthotrichaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota coarctata (P. Beauv.) Hammar M Orthotrichales Orthotrichaceae N puckered weissia 1 2 3 4 5 6 7 8 9 10 club-fruited bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 pear ulota 25
Ulota crispa (Hedw.) Brid. M Orthotrichales Orthotrichaceae N crisped weissia 1 2 3 4 5 crisped ulota 6 7 curled bristle moss 8 9 10 great curled bristle moss 11 12 Sachalin golden hair moss (place in Hokkaido) 13 northern rolled-leaf moss 14 15 16 17 18 19 20 21 22 ruffled ulota 25
Ulota curvifolia (Wahlenb.) Lilj. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 Nordic ulota 25
Ulota drummondii (Hook. & Grev.in Grev.) Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 Mr. Drummond's bristle moss 8 9 10 Drummond's bristle moss 11 12 13 common rolled-leaf moss 14 15 16 17 18 19 20 21 22 white breath ulota 25
Ulota hutchinsiae (Sm.) Hammar M Orthotrichales Orthotrichaceae N American weissia 1 2 3 4 5 6 7 Miss Hutchins' bristle moss 8 9 10 Miss Hutchins' bristle moss 11 12 13 14 15 16 17 18 19 20 21 22 stone ulota 25
Ulota hutchinsiae var. rufescens (Britt.) Dix. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota japonica (Sull. & Lesq.) Mitt. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota megalospora Vent. in Röll M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota obtusiuscula C. Müll. & Kindb. in Mac. & Kindb. M Orthotrichales Orthotrichaceae N 1 2 3 4 obtuse ulota 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Ulota phyllantha Brid. M Orthotrichales Orthotrichaceae N 1 curled leaf moss 2 3 bud-leaved ulota 4 ocean ulota 5 6 7 8 9 10 frizzled bristle moss 11 12 13 14 15 16 17 18 19 frizzled bristle-moss 20 21 22 salt ulota 25
Ulota reptans Mitt. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Venturiella         C. Müll. M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 bell-hat moss 14 15 16 17 18 19 20 21 22 25
Venturiella sinensis  (Vent. in Rabenh.) C. Muell. M Orthotrichales Erpodiaceae   1 2 3 4 5 6 7 8 9 10 11 12 13 common bell-hat moss 14 15 16 17 18 19 20 21 22 25
Venturiella sinensis var. angustiannulata  Griffin & Sharp ex Griffin M Orthotrichales Erpodiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Vesicularia         (C. Müll.) C. Müll. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 transparent-leaf moss 14 15 16 17 18 19 20 21 22 25
Vesicularia galerulata  (Duby) Broth. M Hypnales Hypnaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Vesicularia vesicularis  (Schwaegr.) Broth. M Hypnales Hypnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Voitia              Hornsch. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 hidden-kettle moss 14 15 16 17 18 19 20 21 22 25
Voitia hyperborea  Grev. & Arnott M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Voitia nivalis  Hornsch. M Funariales Splachnaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia exannulata (Schimp. in B.S.G.) Loeske  M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 cusp-leaved feather moss 11 12 mountain curved leaf creeping moss 13 14 15 16 17 18 19 20 21 22 marsh hook moss 25
Warnstorfia exannulata var. purpurascens (Schimp.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia fluitans (Hedw.) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 floating feather moss 8 9 10 floating feather moss 11 12 floating curved leaf creeping moss 13 14 15 16 17 18 19 20 21 22 water hook moss 25
Warnstorfia fluitans var. falcata (Sanio ex C. Jens.) Crum & Anderson M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia procera (Ren. & Arnell in Husn.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia pseudosarmentosa (Card. & Thér.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia pseudostraminea (C. Müll.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Warnstorfia trichophylla  (Warnst.) Tuom. & T. Kop. M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 pencil hook moss 25
Warnstorfia tundrae  (Arnell) Loeske M Hypnales Amblystegiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 for Weis of Germany 9 10 11 12 13 small-rock moss 14 15 16 17 18 19 20 21 22 ruffle moss 25
Weissia andersoniana Zand. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia condensa  (Voit) Lindb. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 curly-leaved beardless moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia controversa Hedw. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 green-cushioned weissia 8 9 10 controverted moss 11 12 13 common small-rock moss 14 15 16 17 18 19 20 21 22 earth ruffle moss 25
Weissia hedwigii Crum M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia inoperculata (Crum) Crum et al. M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia jamaicensis (Mitt.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia levieri (Limpr.) Kindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia ligulaefolia (Bartr.) Grout M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia longifolia Mitt. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 lemon ruffle moss 25
Weissia microstoma (Hedw.) C. Müll. M Pottiales Pottiaceae 1 2 3 4 5 6 7 small-mouthed beardless moss 8 9 10 small-mouthed beardless moss 11 12 13 small-mouth small-rock moss 14 15 16 17 18 19 20 21 22 25
Weissia multicapsularis (Sm.) Mitt. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 many-capsuled earth moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia perssonii Kindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 coast ruffle moss 25
Weissia rostellata (Brid.) Lindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 beaked earth moss 11 12 13 14 15 16 17 18 19 20 21 22 short-shafted ruffle moss 25
Weissia rutilans (Hedw.) Lindb. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large ruffle moss 25
Weissia sharpii Anderson & Lemmon M Pottiales Pottiaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia squarrosa (Nees & Hornsch.) C. Müll. M Pottiales Pottiaceae 1 2 3 4 5 6 7 spreading-leaved beardless moss 8 9 10 spreading-leaved beardless moss 11 12 13 14 15 16 17 18 19 20 21 22 spaced-out ruffle moss 25
Weissia sterilis Nicholson M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia triumphans (De Not.) M. Hill M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia tyrrhena Fleisch. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Weissia wimmerana (Sendtn.) B.S.G. M Pottiales Pottiaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 mountain ruffle moss 25
Wijkia  Crum M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 thorn-branch moss 14 15 16 17 18 19 20 21 22 25
Wijkia carlottae  (Schof.) Crum M Hypnales Sematophyllaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Wijkia hornschuchii (Dozy & Molk.) Crum M Hypnales Sematophyllaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Zelometeorium Man. M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Zelometeorium patulum (Hedw.) Man. M Leucodontales Meteoriaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 coarse-trailing moss 14 15 16 17 18 19 20 21 22 25
Zygodon Hook. & Tayl. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 yoke moss 8 9 10 11 12 13 paired-teeth moss 14 15 16 17 18 19 20 21 22 verdigris moss 25
Zygodon apiculatus Redf. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Zygodon baumgartneri Malta M Orthotrichales Orthotrichaceae 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 large verdigris moss 25
Zygodon conoideus (Dicks.) Hook. & Tayl. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 lesser yoke moss 8 9 10 lesser yoke moss 11 12 13 common paired-teeth moss 14 15 16 17 18 19 20 21 22 Atlantic verdigris moss 25
Zygodon forsteri (With.) Mitt. M Orthotrichales Orthotrichaceae 1 2 3 4 5 6 7 8 9 10 Forster's yoke moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Zygodon gracilis Wils. in Berk. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 slender yoke moss 11 12 13 14 15 16 17 18 19 20 21 22 25
Zygodon reinwardtii (Hornsch. in Reinw. & Hornsch.) A. Br. in Bruch & Schimp. in B.S.G. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 25
Zygodon viridissimus (Dicks.) Brid. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6 green tufted thread moss 7 green tufted beardless moss 8 9 10 green yoke moss 11 12 13 14 15 16 17 18 19 green-tufted yoke-moss 20 21 22 little verdigris moss 25
Zygodon viridissimus var. rupestris Lindb. ex Hartm. M Orthotrichales Orthotrichaceae N 1 2 3 4 5 6   7   8 9 10   11 12   13 14 15 16 17 18 19   20 21 22 25