| obesogammarus crassus | | russia: dagestan, caspian sea | | 2272030051 |
| obesogammarus crassus | | russia: dagestan, caspian sea | | 2272029994 |
| obesogammarus crassus | | russia: dagestan, caspian sea | | 2272029560 |
| obesogammarus crassus | | russia: dagestan, caspian sea | | 2272029454 |