| Referência no. | Child, C.A., 1998 |
| Ecossistema | Subantarctic New Zealand |
| Estado | native |
| Abundância | |
| Fase de vida | adults |
| Base de dados regional | |
| Notas | Known from Snares, Antipodes, Campbell Islands (Ref. 9).Apparently endemic, and known intertidal from South and Stewart Islands, and Snares, Antipodes, Campbell Islands (Ref. 9). |