| Citation | Calder, D.R., 2020 Some leptothecate hydroids (Cnidaria, Hydrozoa) from Hawaii, mostly from inshore and nearshore waters. Zootaxa 4830(2):201-246. |
| Ref. | 132538 Calder, D.R., 2020 |
| Page | 206 |
| Named Used as Valid | Orthopyxis crenata |
| Locality | |
| Distribution | First record in Hawaii (Kaohikaipu Island, Oahu). Atlantic, Pacific and Indian Oceans. |