| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Aetideus acutus Farran, 1929 |
Cosmopolitan | ||
| Aetideus armatus (Boeck, 1872) |
Northwest Pacific and the Antarctic | ||
| Aetideus australis (Vervoort, 1957) |
Antarctic Atlantic | ||
| Aetideus divergens Bradford, 1971 |
Northeast Pacific | ||
| Aetideus giesbrechti Cleve, 1904 |
Northwest Pacific |