| Onisimus littoralis (Krøyer, 1845) | Synonym (WoRMs) |
| Status | senior synonym, new combination |
| ICZN valid name | No |
| Status ref. | Kedra, M., S. Gromisz, R. Jaskula, J. Legezynska, B. Maciejewska, E. Malec, A. Opanowski, K. Ostrowska, M. Weodarska-Kowalczuk and J. Weslawski, 2010 |
| Comment | |