| Fissidentaceae | ** |
Areofissidens
| (Müll. Hal.) Paris | Index Bryol. Suppl. 162 | 1900 |
| Fissidentaceae | * |
Conomitrium
| Mont. | Ann. Sci. Nat., Bot., sér. 2, 8: 245 | 1837 |
| Fissidentaceae | ! |
Fissidens
| Hedw. | Sp. Musc. Frond. 152 | 1801 |
| Fissidentaceae | |
Fissidentella
| Cardot | Rev. Bryol. 36: 17 | 1909 |
| Fissidentaceae | |
Heterodon
| Raf. | Med. Repos., hexade 2, 5: 350 | 1808 |
| Fissidentaceae | ** |
Kisophyllum
| Bach. Pyl. | J. Bot. Agric. 4(2): pl. 34, f. 2 | 1814 |
| Fissidentaceae | ** |
Moenckemeyera
| Müll. Hal. ex Broth. | Contr. Fl. Bryol. Brésil 11 | 1891 |
| Fissidentaceae | |
Moenkemeyera
| Müll. Hal. | Flora 69: 506 | 1886 |
| Fissidentaceae | |
Nanobryum
| Dixon | J. Bot. 60: 101 | 1922 |
| Fissidentaceae | ** |
Nanoconomitrium
| Hampe | Hedwigia 39: 238 | 1900 |
| Fissidentaceae | |
Octodiceras
| Brid. | Muscol. Recent. Suppl. 1: 162 | 1806 |
| Fissidentaceae | |
Osmundula
| Rabenh. | Krypt.-Fl. Sachsen 1: 609 | 1863 |
| Fissidentaceae | |
Pachyfissidens
| (Müll. Hal.) Limpr. | Laubm. Deutschl. 1: 454 | 1887 |
| Fissidentaceae | * |
Polypodiopsis
| (Müll. Hal.) A. Jaeger | Ber. Thätigk. St. Gallischen Naturwiss. Ges. 1874–75: 132 | 1876 |
| Fissidentaceae | |
Sainsburia
| Dixon | Bryologist 44: 40 | 1941 |
| Fissidentaceae | * |
Schistophyllum
| Lindb. | Utkast Eur. Bladmoss. 16 | 1878 |
| Fissidentaceae | |
Servicktia
| Ignatov | Palaeontographica, Abt. B, Paläophytol. 217: 181 | 1990 |
| Fissidentaceae | |
Simplicidens
| Herzog | Beih. Bot. Centralbl., Abt. 2 26(2): 58. pl. 2 | 1909 |
| Fissidentaceae | ** |
Skisophyllum
| Wijk, Margad. & Florsch. | Regnum Veg. 48: 402 [Index Musc. 4: 402] | 1967 |
| Fissidentaceae | * |
Skitophyllum
| Bach. Pyl. | J. Bot. Agric. 4: 133 | 1814 |
| Fissidentaceae | ** |
Skytophyllum
| Bach. Pyl. ex Wittst. | Etym.-Bot. Handw.-Buch 817 | 1852 |