Monodacna filatovae (Logvinenko & Starobogatov, 1967)
1876 Cardium caspium, Eichw. - Grimm: 134-136 [pars].
*1967 Hypanis caspia filatovae Logvinenko and Starobogatov: 231.
1973 Hypanis caspia filatovae Logvinenko & Starobogatov, 1967. - Grossu: 139, text fig. 19a.
2013 Adacna (Monodacna) caspia filatovae (Logvinenko & Starobogatov, 1967). - Kijashko in Bogutskaya et al.: 381, fig. 155, photo 52.
2016 Adacna (Monodacna) caspia filatovae (Logvinenko & Starobogatov, 1967). - Vinarski and Kantor: 67.
Status. Pontocaspian species, endemic to Caspian Sea. Uncertain whether it concerns a morph of M. caspia .
Type locality. Gulf of Baku, Caspian Sea, Azerbaijan.
Distribution. Southern Caspian Sea Basin.
Taxonomic notes. See remarks under Monodacna caspia above for uncertain status of M. filatovae .
Conservation status. Not assessed.