| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Heteromastus filiformis (Claparède, 1864) |
Arctic, Indo-Pacific, Atlantic Ocean and the Mediterranean | 10 | |
| Heteromastus filobranchus unspecified |
Northeast Pacific | ||
| Heteromastus similis Southern, 1921 |
Indo-West Pacific |