| Penilia avirostris Dana, 1849 | Accepted name (WoRMs) |
| Status | senior synonym, original combination |
| ICZN valid name | Yes |
| Status ref. | Checkley, D.M., Uye Jr., M.J. Dagg, M.M. Mullin, M. Omori, T. Onbe and M.-y. Zhu, 1992 |
| Comment | |
| Etymology of Generic name | |
| Etymology of specific name |