Phylum Mollusca Linnaeus, 1758 - molluscs
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Heterobranchia Burmeister, 1837 [monotypic]
see Superorder Heterobranchia Burmeister, 1837
Order Heterostropha Fischer, 1885
Superfamily Valvatoidea Gray, 1840
Family Valvatidae Gray, 1840
Genus Borysthenia Lindholm, 1914
Subgenus Siberovalvata Vaught, 1989, orth. inval.
see Subgenus Sibirovalvata Starobogatov & Streletzkaja, 1967