Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Gymnomorpha Salvini-Plawen, 1970 see Subclass Pulmonata Cuvier, 1814
       Order Soleolifera Colosi, 1921 see Superfamily Veronicellacea J.E. Gray, 1840
         Family Veronicellidae Gray, 1840
           01 Genus Veronicella Blainville, 1817
           02 Genus Angustipes Colosi, 1922
           03 Genus Colosius Thomé, 1975
           04 Genus Diplosolenodes Thomé, 1975
           05 Genus Filicaulis Simroth, 1913
           06 Genus Forcartulus Thomé, 1975
           07 Genus Heterovaginula Vaught, 1989, orth. inval. see Genus Heterovaginina Kraus, 1953
           08 Genus Imerinia Cockerell, 1891
           09 Genus Latipes Colosi, 1922
           10 Genus Leidyula Baker, 1925
           11 Genus Microveronicella Thomé, 1975
           12 Genus Novovaginula Thiele, 1931
           13 Genus Phyllocaulis Colosi, 1922
           14 Genus Potamojanuarius Thomé, 1975
           15 Genus Pseudoveronicella Germain, 1908
           16 Genus Simrothula Thomé, 1975
           17 Genus Vaginina Simroth, 1897
           18 Genus Vaginula Berthold, 1827, orth. inval. see Genus Vaginulus Férussac, 1822
           19 Genus Zilchulus Thomé, 1975