| Orbiniella longilobata Blake, 2020 | 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 | 'longilobata' (Latin), i.e., 'longus' for long, and 'lobus' for lobe, in reference to the elongate, dorsal postsetal lobes of the species (Ref. 124539). |