| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Leptothyra benthicola Marshall, 1979 |
Southwest Pacific | 0.4 | |
| Leptothyra candida (Pease, 1861) |
Eastern Central Pacific | ||
| Leptothyra inepta (Gould, 1861) |
Western Central Pacific | ||
| Leptothyra kermadecensis Marshall, 1979 |
Southwest Pacific | ||
| Leptothyra nanina Souverbie, 1864 |
Western Central Pacific | ||
| Leptothyra rubricincta unspecified |
Pacific |