| Anguillosyllis hadra Maciolek, 2020 | Accepted name (WoRMs) |
| Status | senior synonym, original combination |
| ICZN valid name | Yes |
| Status ref. | Maciolek, N.J., 2020 |
| Comment | |
| Etymology of Generic name | |
| Etymology of specific name | 'hadra' (Greek), i.e., 'hadros', meaning bulky, in reference to the broad bulky body of the species (Ref. 124635). |