| Reference no. | Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993 |
| Ecosystem | Continental High Antarctic |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Questionable distribution from map (Ref. 1394, p. 81) is confirmed by Ref. 1522. Known from South to waters around the Antarctic continent, including the Ross Sea at 78°S (Ref. 1522). C: Ref. 1522, M: Ref. 1394. |