Hydrobia chrysopsis V. P. Kolesnikov, 1947 accepted as
Caspiohydrobia chrysopsis (V. P. Kolesnikov, 1947) (original description (unavailable nomenclaturally))
Hydrobia grimmi var. gemmata V. P. Kolesnikov, 1947 accepted as
Caspiohydrobia gemmata (V. P. Kolesnikov, 1947) (original description (unavailable nomenclaturally))
Hydrobia ventrosa var. evanescens V. P. Kolesnikov, 1947 accepted as
Caspiohydrobia eichwaldiana (A. N. Golikov & Starobogatov, 1966) (original description (unavailable nomenclaturally))
Planorbis eichwaldi var. dybowskii V. P. Kolesnikov, 1947 accepted as
Gyraulus dybowskii (V. P. Kolesnikov, 1947) (original description (unavailable nomenclaturally))
Theodoxus (Ninnia) schultzi var. jukovi V. P. Kolesnikov, 1947 accepted as
Theodoxus major Issel, 1865 (original description (unavailable nomenclaturally))
Theodoxus (Theodoxus) pallasi var. nalivkini V. P. Kolesnikov, 1947 accepted as
Theodoxus major Issel, 1865 (original description (unavailable nomenclaturally))
Turricaspia bakuana V. P. Kolesnikov, 1947 accepted as
Turricaspia dimidiata (Eichwald, 1838) (original description (unavailable nomenclaturally))
Turricaspia nossovi V. P. Kolesnikov, 1947 (original description (unavailable nomenclaturally))