| ! Oecideobranchus nanseni Just, 1980 | Synonym (WoRMs) |
| Status | senior synonym, original combination, misspelling |
| ICZN valid name | No |
| Status ref. | Sirenko, B., S. Denisenko, H. Deubel and E. Rachor, 2004 |
| Comment | |
| Etymology of Generic name | |
| Etymology of specific name |