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 Bradybaenidae Pilsbry, 1934 (1898)
               Subfamily Bradybaeninae Pilsbry, 1934 (1898)
                 Genus Bradybaena Beck, 1837
                   1 Subgenus Acusta Martens, 1860
                   2 Subgenus Ainohelix Kuroda & Taki, 1933
                   3 Subgenus Karaftohelix Pilsbry, 1927
                   4 Subgenus Mastigeulota Pilsbry, 1895
                   5 Subgenus Torobaena Haas, 1935