| Reference no. | Tatian, M., R.J. Sahade, M.E. Doucet and G.B. Esnal, 1998 |
| Ecosystem | South Shetland Islands |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Elephant Island (Ref. 2588). Found at depths of 15 to 30 m (Ref. 1753). C: Refs. 1753, 2588, 3435, 87398, 87399, 93291; O: Ref. 93291. |