| Nominal Species (n = 17) | Present allocation (n = 16) | Ref. |
|---|---|---|
| Corynactis australis Haddon & Duerden, 1896 | Corynactis australis | 19 |
| Corynactis bahamensis Watzl, 1922 | Corynactis bahamensis | 19 |
| Corynactis californica Carlgren, 1936 | Corynactis californica | 19 |
| Pseudocorynactis caribbeorum Den Hartog, 1980 | Corynactis caribbeorum | 3477 |
| Corynactis carnea Studer, 1878 | Corynactis carnea | 19 |
| Corynactis chilensis Carlgren, 1941 | Corynactis chilensis | 19 |
| Corynactis delawarei Widersten, 1976 | Corynactis delawarei | 19 |
| Corynactis globulifera Ehrenberg, 1834) | Corynactis globulifera | 19 |
| Corynactis gracilis Farquhar, 1898 | Corynactis gracilis | 19 |
| Corynactis haddoni Farquhar, 1898 | Corynactis haddoni | 19 |
| Corynactis hoplites Haddon & Shackleton, 1893 | Corynactis hoplites | 19 |
| Corynactis mollis Farquhar, 1898 | Corynactis mollis | 19 |
| Corallimorphus obtectus Hertwig, 1888 | Corallimorphus rigidus | 3477 |
| Corynactis parvula Duchassaing & Michelotti, 1860 | Corynactis parvula | 19 |
| Corallimorphus profundus Moseley, 1877 | Corallimorphus profundus | 19 |
| Corallimorphus rigidus Moseley, 1877 | Corallimorphus rigidus | 3477 |
| Corynactis viridis Allman, 1846 | Corynactis viridis | 19 |