| Amblystegiaceae | |
Platydictya acuminata
| (Lindb. & Arnell) Ignatov | Arctoa 20: 243 | 2011 |
| Amblystegiaceae | |
Platydictya baicalensis
| (Ignatov & Ochyra) Hedenäs & N. Pedersen | Bryologist 105: 325 | 2002 |
| Amblystegiaceae | ! |
Platydictya confervoides
| (Brid.) H.A. Crum | Michigan Bot. 3(2): 60 | 1964 |
| Amblystegiaceae | |
Platydictya densissima
| (Cardot) H. Rob. | Antarc. Res. Ser., Amer. Geophys. Union 20: 176 | 1972 |
| Amblystegiaceae | ! |
Platydictya fauriei
| (Cardot) Z. Iwats. & Nog. | J. Jap. Bot. 48: 217 | 1973 |
| Amblystegiaceae | ! |
Platydictya hattorii
| Kanda | J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 15: 229. f. 11: 14–22, 12 | 1975 [1976] |
| Amblystegiaceae | ! |
Platydictya jungermannioides
| (Brid.) H.A. Crum | Michigan Bot. 3(2): 60 | 1964 |
| Amblystegiaceae | ! |
Platydictya madurensis
| (Cardot & P. de la Varde) R.S. Chopra | Taxon. Indian Mosses 450 | 1975 |
| Amblystegiaceae | ! |
Platydictya minutissima
| (Sull. & Lesq.) H.A. Crum | Bryologist 72(2): 244 | 1969 |
| Amblystegiaceae | ** |
Platydictya perminutum
| (E.B. Bartram) Ireland ex B.H. Allen | Caldasia 16(78): 275 | 1991 |
| Amblystegiaceae | |
Platydictya shiroumensis
| Kanda | J. Sci. Hiroshima Univ., Ser. B, Div. 2, Bot. 15: 225. f. 11: 31–42; 12 | 1975 [1976] |
| Amblystegiaceae | |
Platydictya sinensisubtilis
| (Müll. Hal.) Redf. & B.C. Tan | Trop. Bryol. 10: 66 | 1995 |
| Amblystegiaceae | |
Platydictya sprucei
| (Bruch) Berk. | Handb. Brit. Mosses 145 | 1863 |
| Amblystegiaceae | |
Platydictya spuriosubtilis
| (Broth. & Paris) W.B. Schofield | J. Hattori Bot. Lab. 28: 37 | 1965 |
| Amblystegiaceae | ! |
Platydictya subtilis
| (Hedw.) H.A. Crum | Michigan Bot. 3(2): 60 | 1964 |
| Amblystegiaceae | |
Platydictya yuennanensis
| (Broth.) Redf. & B.C. Tan | Trop. Bryol. 10: 66 | 1995 |