| Cordaeaceae | * |
Cordaeaceae
| Mamontov, Konstant., Vilnet & Bakalin | Arctoa 24: 113 | 2015 |
| Hymenophytaceae | |
Hymenophytaceae
| R.M. Schust. | J. Hattori Bot. Lab. 26: 296 | 1963 |
| Moerckiaceae | |
Moerckiaceae
| K.I. Goebel ex Stotler & Crand.-Stotl. | Nova Hedwigia Beih. 131: 54 | 2007 |
| Pallaviciniaceae | |
Pallaviciniaceae
| Mig. | Krypt.-Fl. Deutschl., Moose 423 | 1904 |
| Sandeothallaceae | |
Sandeothallaceae
| R.M. Schust. | New Man. Bryol. 2: 952 | 1984 |
| Symphyogynaceae | |
Symphyogynaceae
| Inoue | Ill. Jap. Hepat. 2: 189 | 1976 |