| Plagiotheciaceae | |
Acrocladiopsis
| (Broth.) Cardot | Rev. Bryol. 41: 9 | 1914 |
| Plagiotheciaceae | |
Bardunovia
| Ignatov & Ochyra | Arctoa 5: 54, f. 22, 24, 26--29 | 1995 |
| Plagiotheciaceae | |
Complanato-hypnum
| Hampe | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn ser. 3, 9–10: 268 | 1878 |
| Plagiotheciaceae | ! |
Isopterygiella
| Ignatov & Ignatova | Arctoa 29(1): 57 | 2020 |
| Plagiotheciaceae | |
Isopterygiopsis
| Z. Iwats. | J. Hattori Bot. Lab. 33: 379–380, f. 21 | 1970 |
| Plagiotheciaceae | ! |
Ortholimnobium
| Dixon | J. Bombay Nat. Hist. Soc. 39: 787 | 1937 |
| Plagiotheciaceae | |
Philoscia
| Berk. | Handb. Brit. Mosses 49, 146 | 1863 |
| Plagiotheciaceae | * |
Pilaisaea
| Desv. | J. Bot. Agric. 4(2): 75 | 1814 |
| Plagiotheciaceae | * |
Plagiotheciella
| M. Fleisch. ex Broth. | Nat. Pflanzenfam. (ed. 2) 11: 465 | 1925 |
| Plagiotheciaceae | |
Plagiothecium
| Schimp. | Bryol. Eur. 5: 179 (Fasc. 48, Monogr. 1) | 1851 |
| Plagiotheciaceae | ** |
Pylaisaea
| Desv. ex Brid. | Bryol. Univ. 2: 281 | 1827 |
| Plagiotheciaceae | ** |
Pylaisea
| Desv. ex Fürnr. | Flora 12(2, Ergänzungsbl.): 60 | 1829 |
| Plagiotheciaceae | ! |
Rectithecium
| Hedenäs & Huttunen | Bot. J. Linn. Soc. 171(2): 344 | 2013 |
| Plagiotheciaceae | |
Saviczia
| Abramova & I.I. Abramov | Novosti Sist. Nizsh. Rast. 1966: 298 | 1966 |