| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Dalophis boulengeri (Blache, Cadenat & Stauch, 1970) |
Eastern Atlantic | 57.4 | |
| Dalophis cephalopeltis (Bleeker, 1863) |
Eastern Atlantic | 53.5 | |
| Dalophis imberbis (Delaroche, 1809) |
Armless snake eel | Eastern Atlantic | 150 |
| Dalophis multidentatus Blache & Bauchot, 1972 |
Eastern Atlantic | 15.3 | |
| Dalophis obtusirostris Blache & Bauchot, 1972 |
Eastern Atlantic | 38.8 |