| Reference no. | Cattaneo-Vietti, R., M. Chiantore, S. Schiaparelli and G. Albertelli, 2000 |
| Ecosystem | Amundsen/Bellingshausen Sea |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Ross Sea (Refs. 7659, 1891), Palmer Archipelago, Davis Sea, Mary Byrd Land, and Bellingshausen Sea (Ref. 1891). |