n = 21
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Helicolenus alporti | (Castelnau, 1873) | Helicolenus percoides | Sebastidae | Red gurnard perch |
| Helicolenus avius | Abe & Eschmeyer, 1972 | Helicolenus avius | Sebastidae | |
| Helicolenus barathri | (Hector, 1875) | Helicolenus barathri | Sebastidae | Bigeye sea perch |
| Helicolenus dactylopterus | (Delaroche, 1809) | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus dactylopterus dactylopterus | (Delaroche, 1809) | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus dactylopterus lahillei | Norman, 1937 | Helicolenus lahillei | Sebastidae | |
| Helicolenus emblemarius | Jordan & Starks, 1904 | Hozukius emblemarius | Sebastidae | |
| Helicolenus fedorovi | Barsukov, 1973 | Helicolenus fedorovi | Sebastidae | |
| Helicolenus hilgendorfi | (Döderlein, 1884) | Helicolenus hilgendorfii | Sebastidae | |
| Helicolenus hilgendorfii | (Döderlein, 1884) | Helicolenus hilgendorfii | Sebastidae | |
| Helicolenus imperialis | (Cuvier, 1829) | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus lahillei | Norman, 1937 | Helicolenus lahillei | Sebastidae | |
| Helicolenus lengerichi | Norman, 1937 | Helicolenus lengerichi | Sebastidae | |
| Helicolenus maculatus | (Cuvier, 1829) | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus maderensis | Goode & Bean, 1896 | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus mouchezi | (Sauvage, 1875) | Helicolenus mouchezi | Sebastidae | Rosefish |
| Helicolenus papillosus | (Schneider & Forster, 1801) | Scorpaena papillosa | Scorpaenidae | Red rock cod |
| Helicolenus percoides | (Richardson & Solander, 1842) | Helicolenus percoides | Sebastidae | Red gurnard perch |
| Helicolenus rufescens | Gilbert, 1905 | Neomerinthe rufescens | Scorpaenidae | |
| Helicolenus thelmae | Fowler, 1937 | Helicolenus dactylopterus | Sebastidae | Blackbelly rosefish |
| Helicolenus tristanensis | Sivertsen, 1945 | Helicolenus mouchezi | Sebastidae | Rosefish |