"material from recent assemblages has not been found" (Wesselingh et al., 2019: 47) [details]
Gyraulus sulcatus (Logvinenko & Starobogatov, 1966) is a junior secondary homonym of Gyraulus sulcatus (Hilgendorf, ... [details]
Logvinenko and Starobogatov (1966b) considered this species and Andrusovia dybowskii Brusina in Westerlund, 1902b ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
Most of the species that have been assigned to the genus Caspiohydrobia Starobogatov, 1970, including its type ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]
The species has been listed as accepted in recent species catalogues, but there is considerable doubt about its ... [details]