Phylum Mollusca Linnaeus, 1758 - molluscs
Subphylum Conchifera Gegenbauer, 1878
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Orthogastropoda Ponder & Lindberg, 1995
Superorder Heterobranchia Burmeister, 1837
Order Pulmonata Cuvier, 1814
Suborder Systellommatophora Pilsbry, 1948
Superfamily Rathouisioidea Sarasin, 1899
see Superfamily Veronicelloidea Gray, 1840
Family Veronicellidae Gray, 1840