| Cymonomus brevis Ahyong, 2019 | 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 | 'brevis' (Latin), i.e. adjective for short, alluding to single epistomial spine mesial to base of antenna and reduced carapace granulation relative to C. bathamae (Ref. 124538). |