| Reference no. | Child, C.A., 1998 |
| Ecosystem | Continental High Antarctic |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Palmer Archipelago of Antarctica in a depth range of 50 to 550 m (Ref. 9). Also from Wilkes station female extends distribution to 110°East at depth 183 m (Ref. 170). |