| Mesosignum vitjazi Birstein, 1963 | 
| No Picture Available | 
| Family: | Mesosignidae () | |||
| Max. size: | ||||
| Environment: | benthic; marine; depth range 6160 - 7954 m | |||
| Distribution: | Pacific, New Britain Trench. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |  | |||