| Reference no. | Monniot, C. and F. Monniot, 1990 |
| Ecosystem | Celtic-Biscay Shelf |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Reported as Sorbera unigonas from the Biogas cruises at the Bay of Biscay at depths of 2700 to 4500 m (Ref. 2616). Also in Ref. 2892. |