Phylum Mollusca Linnaeus, 1758 - molluscs
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Divasibranchia Minichev & Starobogatov, 1975
Order Stylommatophora Schmidt, 1855
see Infraorder Stylommatophora Schmidt, 1855
(Helicid Sigmurethra)
Superfamily Helicoidea Rafinesque, 1815
Family Helicellidae Ihering, 1909
see Tribe Helicellini Ihering, 1909
Subfamily Helicellinae Ihering, 1909
see Tribe Helicellini Ihering, 1909
Genus Cochlicella Férussac, 1821