| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Hypermastus boschorum Warén, 1991 |
Western Indian Ocean | ||
| Hypermastus epiphanes (Melvill, 1897) |
Western Indian Ocean | ||
| Hypermastus matericola Warén & Norris, 1994 |
Western Central Pacific |