| Erylus williamsae Goodwin & Downey, 2021 | Accepted name (WoRMs) |
| Status | senior synonym, original combination |
| ICZN valid name | Yes |
| Status ref. | MarineSpecies.org, 2050 |
| Comment | |
| Etymology of Generic name | |
| Etymology of specific name | 'williamsae', i.e., named for Natasha Williams, conservation assistant for Ascension Island Government's Conservation Department (Ref. 127032). |