| Cephaloziella (Spruce) Schiffn., 1893 |
| Cephaloziella curnowii Macvicar ex Douin, 1920 |
| Cephaloziella floridae Douin, 1916 |
| Cephaloziella granatensis (J.B. Jack ex Steph.) Fulford, 1976 |
| Cephaloziella hampeana (Nees) Schiffn. ex Loeske, 1903 |
| Cephaloziella ludoviciana Douin, 1914 |
| Cephaloziella subtilis (Lindenb. & Gottsche) Steph., 1892 |
| Cephaloziellaceae Douin & Schiffn., 1916 |
| Cylindrocolea R.M. Schust., 1969 |
| Cylindrocolea rhizantha (Mont.) R.M. Schust., 1971 |
| Prionolobus (Spruce) Schiffn., 1893 |
| Prionolobus evansii Douin, 1914 |
| Prionolobus granatensis (J.B. Jack ex Steph.) Douin, 1914 |