| Cephaloziellaceae | |
Cephaloziopsis achroa
| (Spruce) Schiffn. | Hepat. (Engl.-Prantl) 85 | 1893 |
| Cephaloziellaceae | |
Cephaloziopsis exigua
| (Inoue) R.M. Schust. & Inoue | Bull. Natl. Sci. Mus. Tokyo, n.s. 17: 162 | 1974 |
| Cephaloziellaceae | |
Cephaloziopsis intertexta
| (Gottsche) R.M. Schust. | Nova Hedwigia 22(1--2): 183 | 1971 [1972] |
| Cephaloziellaceae | |
Cephaloziopsis pearsonii
| (Spruce) Schiffn. | Hepat. (Engl.-Prantl) 85 | 1893 |
| Cephaloziellaceae | |
Cephaloziopsis randii
| (S.W. Arnell) Grolle | J. Bryol. 24: 62 | 2002 |
| Cephaloziellaceae | |
Cephaloziopsis saccatula
| (Lindb. ex Arnell) Schiffn. | Hepat. (Engl.-Prantl) 85 | 1893 |
| Cephaloziellaceae | |
Cephaloziopsis schistophila
| (Spruce) R.M. Schust. | Trans. Brit. Bryol. Soc. 4: 231 | 1962 |
| Cephaloziellaceae | * |
Cephaloziopsis subdichotoma
| (Lindb.) Schiffn. | Hepat. (Engl.-Prantl) 85 | 1893 |