| Aristerostoma Kahl, 1926 |
| Aristerostoma marinum Kahl, 1931 |
| Cyrtolophosididae Stokes, 1888 |
| Cyrtolophosis Stokes, 1885 |
| Cyrtolophosis bursaria (Schewiakoff, 1893) |
| Cyrtolophosis elongata (Schewiakoff, 1892) |
| Cyrtolophosis mucicola Stokes, 1885 |
| Plesiocaryon Foissner, Agatha & Berger, 2002 |
| Plesiocaryon elongatum (Schewiakoff, 1892) |
| Pseudocyrtolophosis Foissner, 1980 |
| Pseudocyrtolophosis alpestris Foissner, 1980 |