| Reference no. | Rzhavsky, A.V., 1997 |
| Ecosystem | Southern Ocean |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Type locality, on stones westward of Hog Island, 500-562 m, MNHNP, N° UD 328 (holotype of Crozetospira dufresnei). Reported from Hog and Penguin islands (Ref. 87382). O: Ref. 87382. |