| Reference no. | Downey, M.E., 1968 |
| Ecosystem | Subantarctic Islands |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Type locality, between Prince Edward Island and Crozet Island (syntype of Urechinus naresianus) (Ref. 89086). O: Ref. 89086. |