| Reference no. | Peña Cantero, A.L., A. Svoboda and W. Vervoort, 2004 |
| Ecosystem | Continental High Antarctic |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Antarctic Peninsula. Collected from 200 to 423 m on muddy bottoms and large rocks (Ref. 7424). |