| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Atlantocuma benguelae unspecified |
Sub-Antarctic | ||
| Atlantocuma bidentatum Ledoyer, 1989 |
Eastern Central Pacific | ||
| Atlantocuma elongatum Ledoyer, 1993 |
Antarctic | ||
| Atlantocuma tenue Jones, 1984 |
Sub-Antarctic |