- Bestia Broth.

- Bestia longipes (Sull. & Lesq.) Broth.

- Brachythecium Schimp. in B.S.G.

- Brachythecium acuminatum (Hedw.) Aust.

- Brachythecium acuminatum (Hedw.) Aust. var. rupincola (Hedw.) Rau & Herv.

- Brachythecium acuminatum (Hedw.) Aust. var. setosum (Hedw.) Rau & Herv.

- Brachythecium cyrtophyllum Kindb.

- Chamberlainia acuminata (Hedw.) Grout

- Chamberlainia acuminata (Hedw.) Grout var. rupincola (Hedw.) Grout

- Chamberlainia cyrtophylla (Kindb.) Grout

- Brachythecium acutum (Mitt.) Sull.

- Rhynchostegium revelstokense (Kindb.) Kindb.

- Brachythecium albicans (Hedw.) Schimp. in B.S.G.

- Brachythecium albicans (Hedw.) Schimp. in B.S.G. var. occidentale Ren. & Card.

- Brachythecium beringianum Card. & Th?r.

- Chamberlainia albicans (Hedw.) Robins.

- Brachythecium biventrosum (C. M?ll.) Jaeg.

- Brachythecium splendens Aust.

- Chamberlainia biventrosa (C. M?ll.) Grout

- Chamberlainia splendens (Aust.) Robins.

- Brachythecium bolanderi (Lesq.) Jaeg.

- Bryhnia bolanderi (Lesq.) Broth.

- Brachythecium calcareum Kindb.

- Brachythecium flexicaule Ren. & Card. in Grout

- Brachythecium labradoricum (Kindb.) Par.

- Brachythecium salebrosum (Web. & Mohr) Schimp. in B.S.G. var. densum Schimp. in B.S.G.

- Chamberlainia calcarea (Kindb.) Robins.

- Brachythecium campestre (C. M?ll.) Schimp. in B.S.G.

- Chamberlainia campestris (C. M?ll.) Robins.

- Brachythecium collinum (Schleich. ex C. M?ll.) Schimp. in B.S.G.

- Chamberlainia collina (Schleich. ex C. M?ll.) Robins.

- Brachythecium delicatulum Flow.

- Brachythecium digastrum C. M?ll. & Kindb. in Mac. & Kindb.

- Chamberlainia digastra (C. M?ll. & Kindb. in Mac. & Kindb.) Robins.

- Brachythecium erythrorrhizon Schimp. in B.S.G.

- Chamberlainia erythrorrhiza (Schimp. in B.S.G.) Robins.

- Brachythecium fendleri (Sull.) Jaeg.

- Brachythecium utahense James in Watson

- Chamberlainia collina (Schleich. ex C. M?ll.) Robins. var. utahensis (James) Robins.

- Brachythecium frigidum (C. M?ll.) Besch.

- Brachythecium asperrimum (Mitt.) Sull.

- Brachythecium gemmascens C. M?ll. & Kindb. in Mac. & Kindb.

- Brachythecium lamprochryseum C. M?ll. & Kindb. in Mac. & Kindb.

- Brachythecium lamprochryseum C. M?ll. & Kindb. in Mac. & Kindb. var. giganteum Grout

- Brachythecium lamprochryseum C. M?ll. & Kindb. in Mac. & Kindb. var. solfatarense Grout

- Brachythecium pseudostarkei Ren. & Card.

- Brachythecium subasperrimum Card. & Th?r.

- Brachythecium washingtonianum D. C. Eat. in Grout

- Brachythecium glaciale Schimp. in B.S.G.

- Brachythecium groenlandicum (C. Jens.) Schljak.

- Brachythecium holzingeri (Grout) Grout

- Brachythecium tromsoense auct. Amer.

- Brachythecium hyalotapetum B. Hig. & N. Hig.

- Brachythecium leibergii Grout

- Chamberlainia leibergii (Grout) Robins.

- Brachythecium mildeanum (Schimp.) Schimp. ex Milde

- Brachythecium nelsonii Grout

- Brachythecium latifolium Kindb.

- Brachythecium oedipodium (Mitt.) Jaeg.

- Brachythecium curtum (Lindb.) Limpr.