| Reference no. | Ragimov, D.B., 1985 |
| Ecosystem | Caspian Sea |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Restricted to deep waters in the middle Caspian Sea (Ref. 26334). Found off western coast of Central Caspian from Makhachkala to Khachmas (Ref. 33724). |