| Nominal Species (n = 5) | Present allocation (n = 5) | Ref. |
|---|---|---|
| Cosmiometra belsuchel Messing, 2007 | Cosmiometra belsuchel | 3477 |
| Antedon bispinosa Carpenter, 1888 | Thalassometra bispinosa | 3477 |
| Cosmiometra dasybrachia Clark, 1916 | Cosmiometra dasybrachia | 3477 |
| Antedon incerta Carpenter, 1888 | Aglaometra valida | 3477 |
| Cosmiometra philippinensis Clark, 1911 | Cosmiometra philippinensis | 3477 |