| Reference no. | Esnal, G.B. and M.C. Daponte, 1990 |
| Ecosystem | Amundsen/Bellingshausen Sea |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Eastern Bellingshausen Sea; at the edge of the Weddell Gyre (Ref. 3520); from Lazarev Sea and Adelie Land (Ref. 3521). |