| Reference no. | Stephensen, K., 1948 |
| Ecosystem | Northern European Seas |
| Status | questionable |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Reported from Køge Bugt, south of Copenhagen, but more collection of this species is needed to confirm its distribution (Ref. 2558). O: Ref. 2558. |