| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| BRYOX | Bryoxiphium Mitt. | bryoxiphium moss | Bryoxiphiaceae
|
| BRAC5 | Bryum acutiforme Limpr. in Hag. | Bryum axel-blyttii | Bryaceae
|
| BRAC6 | Bryum acutum Lindb. | Bryum axel-blyttii | Bryaceae
|
| BRAE | Bryum aeneum Blytt ex Bruch & Schimp. in B.S.G. | bryum moss | Bryaceae
|
| BRAFC | Bryum affine Lindb. & Arnell var. cirrhatum (H�b.) Braithw. | Bryum lonchocaulon | Bryaceae
|
| BRAF | Bryum affine Lindb. & Arnell | Bryum lisae var. cuspidatum | Bryaceae
|
| BRAL11 | Bryum alaskanum Kindb. | Bryum amblyodon | Bryaceae
|
| BRALA3 | Bryum algovicum Sendtn. ex C. M�ll. var. algovicum | bryum moss | Bryaceae
|
| BRALR | Bryum algovicum Sendtn. ex C. M�ll. var. rutheanum (Warnst.) Crundw. | bryum moss | Bryaceae
|
| BRAL12 | Bryum algovicum Sendtn. ex C. M�ll. | bryum moss | Bryaceae
|
| BRAL9 | Bryum alpinum Huds. ex With. | alpine bryum moss | Bryaceae
|
| BRAM70 | Bryum amblyodon C. M�ll. | bryum moss | Bryaceae
|
| BRAN9 | Bryum andicola Hook. in Kunth | Bryum billarderi | Bryaceae
|
| BRAN10 | Bryum angustirete Kindb. in Mac. | Bryum algovicum var. algovicum | Bryaceae
|
| BRAP2 | Bryum apiculatum Schwaegr. | apiculate bryum moss | Bryaceae
|
| BRAR15 | Bryum archangelicum Bruch & Schimp. in B.S.G. | archangel bryum moss | Bryaceae
|
| BRAR17 | Bryum archangelicum sensu Andrews | Bryum salinum | Bryaceae
|
| BRAR70 | Bryum arcticum (R. Br.) Bruch & Schimp. in B.S.G. | arctic bryum moss | Bryaceae
|
| BRARL | Bryum argenteum Hedw. var. lanatum (P. Beauv.) Hampe | Bryum argenteum | Bryaceae
|
| BRARM | Bryum argenteum Hedw. var. majus Schwaegr. | Bryum argenteum | Bryaceae
|
| BRAR71 | Bryum argenteum Hedw. | silvergreen bryum moss | Bryaceae
|
| BRAT2 | Bryum atropurpureum Bruch & Schimp. in B.S.G. | Bryum dichotomum | Bryaceae
|
| BRAT3 | Bryum atropurpureum Wahlenb. in F�rnr. | Pohlia atropurpurea | Bryaceae
|
| BRAX | Bryum axel-blyttii Kaur. ex Philib. | Blytt's bryum moss | Bryaceae
|
| BRBI6 | Bryum bicolor Dicks. | Bryum dichotomum | Bryaceae
|
| BRBI7 | Bryum biddlecomiae Aust. | Bryum amblyodon | Bryaceae
|
| BRBI5 | Bryum billarderi Schwaegr. | Billarder's bryum moss | Bryaceae
|
| BRBI70 | Bryum bimum (Brid.) Turn. | Bryum pseudotriquetrum | Bryaceae
|
| BRBL | Bryum blindii Bruch & Schimp. in B.S.G. | Blind's bryum moss | Bryaceae
|
| BRBO3 | Bryum bornholmense Winkelm. & Ruthe | Bornholm's bryum moss | Bryaceae
|
| BRBR9 | Bryum brachyneuron Kindb. in J. M. Mac. | bryum moss | Bryaceae
|
| BRCA71 | Bryum caespiticium Hedw. | dry calcareous bryum moss | Bryaceae
|
| BRCA20 | Bryum calobryoides Spence | bryum moss | Bryaceae
|
| BRCA21 | Bryum calophyllum R. Br. | bryum moss | Bryaceae
|
| BRCA22 | Bryum canariense Brid. | Canary bryum moss | Bryaceae
|
| BRCAE | Bryum capillare Hedw. ssp. erythroloma Kindb. | Bryum erythroloma | Bryaceae
|
| BRCAB | Bryum capillare Hedw. var. barbatum (C. Jens.) Podp. | bryum moss | Bryaceae
|
| BRCAC4 | Bryum capillare Hedw. var. capillare | bryum moss | Bryaceae
|
| BRCAF | Bryum capillare Hedw. var. ferchelii (Brid.) Bruch & Schimp. in B.S.G. | Ferchel's bryum moss | Bryaceae
|
| BRCAF2 | Bryum capillare Hedw. var. flaccidum (Brid.) Bruch & Schimp in B.S.G. | Bryum flaccidum | Bryaceae
|
| BRCAT | Bryum capillare Hedw. var. torquescens (De Not.) Husn. | Bryum capillare var. capillare | Bryaceae
|
| BRCA25 | Bryum capillare Hedw. | bryum moss | Bryaceae
|
| BRCE2 | Bryum cernuum (Hedw.) Bruch & Schimp. in B.S.G. | Bryum uliginosum | Bryaceae
|
| BRCI9 | Bryum cirrhatum Hornsch. | Bryum lonchocaulon | Bryaceae
|
| BRCO14 | Bryum coronatum Schwaegr. | bryum moss | Bryaceae
|
| BRCR5 | Bryum crassirameum Ren. & Card. | Bryum pseudotriquetrum | Bryaceae
|
| BRCR70 | Bryum creberrimum Tayl. | Bryum lisae var. cuspidatum | Bryaceae
|
| BRCR6 | Bryum crispulum Hampe in Hag. | Bryum pseudotriquetrum | Bryaceae
|
| BRCR7 | Bryum cruegeri Hampe in C. M�ll. | Bryum apiculatum | Bryaceae
|
| BRCR71 | Bryum cryophilum M�rt. | Bryum cyclophyllum | Bryaceae
|
| BRCU3 | Bryum curvatum Kaur. & Arnell | bryum moss | Bryaceae
|
| BRCU5 | Bryum cuspidatum (Bruch & Schimp. in B.S.G.) Schimp. | Bryum lisae var. cuspidatum | Bryaceae
|
| BRCY70 | Bryum cyclophyllum (Schwaegr.) Bruch & Schimp. in B.S.G. | bryum moss | Bryaceae
|
| BRDA2 | Bryum dawsonense Williams | Bryum nitidulum | Bryaceae
|
| BRDI12 | Bryum dichotomum Hedw. | bryum moss | Bryaceae
|
| BREL3 | Bryum elegans Nees in Brid. | Bryum capillare var. capillare | Bryaceae
|
| BRER9 | Bryum erythroloma (Kindb.) Syed | bryum moss | Bryaceae
|
| BRFA2 | Bryum fallax Milde in Rabenh. | Bryum pallens | Bryaceae
|
| BRFI4 | Bryum filiforme Dicks. | Anomobryum filiforme | Bryaceae
|
| BRFL4 | Bryum flaccidum Brid. | bryum moss | Bryaceae
|
| BRGE2 | Bryum gemmascens Kindb. | bryum moss | Bryaceae
|
| BRGE3 | Bryum gemmilucens Wilcz. & Dem. | bryum moss | Bryaceae
|
| BRGE4 | Bryum gemmiparum De Not. | bryum moss | Bryaceae
|
| BRHA3 | Bryum hagenii Limpr. | Hagen's bryum moss | Bryaceae
|
| BRIN70 | Bryum inclinatum (Brid.) Bland. | Bryum amblyodon | Bryaceae
|
| BRIN11 | Bryum incrassatolimbatum Card. | bryum moss | Bryaceae
|
| BRIN12 | Bryum intermedium auct. Eur. & Amer. | Bryum lisae var. cuspidatum | Bryaceae
|
| BRKL2 | Bryum klinggraeffii Schimp. in Klinggr. | Klinggraeff's bryum moss | Bryaceae
|
| BRKN2 | Bryum knowltonii Barnes | Knowlton's bryum moss | Bryaceae
|
| BRLA14 | Bryum lacustre (Web. & Mohr) Bland. in Sturm | Bryum knowltonii | Bryaceae
|
| BRLA15 | Bryum laevifilum Syed | Bryum flaccidum | Bryaceae
|
| BRLA16 | Bryum lanatum (P. Beauv.) Brid. | Bryum argenteum | Bryaceae
|
| BRLA17 | Bryum lapponicum sensu Perss. | Bryum salinum | Bryaceae
|
| BRLA18 | Bryum laurentianum Card. & Th�r. | Bryum alpinum | Bryaceae
|
| BRLIC70 | Bryum lisae De Not. var. cuspidatum (Bruch & Schimp. in B.S.G.) Marg. | bryum moss | Bryaceae
|
| BRLI3 | Bryum lisae De Not. | bryum moss | Bryaceae
|
| BRLO4 | Bryum lonchocaulon C. M�ll. | bryum moss | Bryaceae
|
| BRLOL2 | Bryum longisetum Bland. ex Schwaegr. var. labradorense (Philib.) C. Jens. | Labrador bryum moss | Bryaceae
|
| BRLOL | Bryum longisetum Bland. ex Schwaegr. var. longisetum | bryum moss | Bryaceae
|
| BRLO6 | Bryum longisetum Bland. ex Schwaegr. | bryum moss | Bryaceae
|
| BRMA9 | Bryum marratii Hook. f. & Wils. ex Wils. | Marrat's bryum moss | Bryaceae
|
| BRME2 | Bryum meesioides Kindb. in Mac. | bryum moss | Bryaceae
|
| BRMI10 | Bryum microchaeton Hampe | bryum moss | Bryaceae
|
| BRMI12 | Bryum microerythrocarpum C. M�ll. & Kindb. in Mac. & Kindb. | Bryum subapiculatum | Bryaceae
|
| BRMI11 | Bryum miniatum Lesq. | glossy red bryum moss | Bryaceae
|
| BRMU6 | Bryum muehlenbeckii Bruch & Schimp. in B.S.G. | Muehlenbeck's bryum moss | Bryaceae
|
| BRNEO | Bryum neodamense Itzig in C. M�ll. var. ovatum Lindb. & Arnell | Bryum pseudotriquetrum | Bryaceae
|
| BRNE5 | Bryum neodamense Itzig in C. M�ll. | Bryum pseudotriquetrum | Bryaceae
|
| BRNI4 | Bryum nitens Hook. | Bryum apiculatum | Bryaceae
|
| BRNI3 | Bryum nitidulum Lindb. | bryum moss | Bryaceae
|
| BROB3 | Bryum oblongum Lindb. | oblong bryum moss | Bryaceae
|
| BROB4 | Bryum obtusifolium Lindb. | Bryum cyclophyllum | Bryaceae
|
| BROE2 | Bryum oeneum Blytt ex Bruch & Schimp. in B.S.G. | Bryum aeneum | Bryaceae
|
| BROV5 | Bryum ovatum Jur. | Bryum pseudotriquetrum | Bryaceae
|
| BRPAF | Bryum pallens (Brid.) Sw. in R�hl. var. fallax Jur. | Bryum pallens | Bryaceae
|
| BRPA70 | Bryum pallens (Brid.) Sw. in R�hl. | bryum moss | Bryaceae
|
| BRPA14 | Bryum pallescens Schleich. ex Schwaegr. | bryum moss | Bryaceae
|
| BRPE8 | Bryum pendulum (Hornsch.) Schimp. | Bryum algovicum var. algovicum | Bryaceae
|
| BRPE9 | Bryum percurrentinerve Kindb. in Mac. | Bryum muehlenbeckii | Bryaceae
|
| BRPS5 | Bryum pseudocapillare Besch. | bryum moss | Bryaceae
|
| BRPS8 | Bryum pseudostirtonii Philib. ex Card. & Th�r. | Bryum lisae var. cuspidatum | Bryaceae
|