Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
       Order Caenogastropoda Cox, 1960 see Superorder Caenogastropoda Cox, 1960
         Superfamily Rissooidea Gray, 1847
           Family Vitrinellidae Bush, 1897 see Subfamily Vitrinellinae Bush, 1897
             01 Genus Vitrinella Adams, 1850
             02 Genus Anticlimax Pilsbry & McGinty, 1946
             03 Genus Aorotrema Schwengel & McGinty, 1942
             04 Genus Callomphala Adams & Angas, 1864
             05 Genus Circulopsis Cossmann, 1902
             06 Genus Cithna Adams, 1863
             07 Genus Didianema Woodring, 1928
             08 Genus Discopsis Folin & Périer, 1870
             09 Genus Discrevinia Laseron, 1956
             10 Genus Episcynia Mörch, 1875
             11 Genus Lydiphnis Melvill, 1906
             12 Genus Microthyca Adams, 1863
             13 Genus Morchiella Vaught, 1989, orth. inval. see Genus Moerchiella Thiele, 1924, nom. illeg.
             14 Genus Parvirota Cossmann, 1902
             15 Genus Parviturboides Pilsbury & McGinty, 1950
             16 Genus Pleuromalaxis Pilsbry & McGinty, 1945
             17 Genus Pseudoliotia Tate, 1898
             18 Genus Rotellorbis Cossmann, 1888
             19 Genus Sansonia Jousseaume, 1892
             20 Genus Scissilabra Bartsch, 1907
             21 Genus Scrupus Finlay, 1927
             22 Genus Solariorbis Conrad, 1865
             23 Genus Vitridomus Pilsbry & Olsson, 1945
             24 Genus Vitrinorbis Pilsbry & Olsson, 1952
             25 Genus Woodringilla Pilsbry & Olsson, 1951