| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Gerdiella alvesi Lima, Barros & Petit, 2007 |
Western Atlantic | 2.2 | |
| Gerdiella cingulata Olsson & Bayer, 1972 |
Western Atlantic | 3.15 | |
| Gerdiella corbicula (Dall, 1908) |
Basket nutmeg | East Pacific | |
| Gerdiella gerda Olsson & Bayer, 1972 |
Western Atlantic | 3.02 | |
| Gerdiella santa Olsson & Bayer, 1972 |
Western Atlantic | 3.02 |