| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Onycocaris longirostris Bruce, 1980 |
Western Central Pacific | ||
| Onycocaris maui Bruce, 2013 |
Eastern Central Pacific | ||
| Onycocaris oligodentata Fujino & Miyake, 1969 |
Western Pacific | ||
| Onycocaris quadratophthalma (Balss, 1921) |
Indo-Pacific |