| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Hemiaclis incolorata (Thiele, 1912) |
Western Atlantic and Indo-West Pacific | 0.65 | |
| Hemiaclis katrinae Engl, 2006 |
Western Atlantic | ||
| Hemiaclis ventrosa (Friele, 1874) |
Atlantic Ocean and the Arctic | 0.4 |