Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
       Superorder Archaeogastropoda Thiele, 1925
         Order Vetigastropoda Salvini-Plawen, 1980 - archaeogastropods s.l.
           Superfamily Trochoidea Rafinesque, 1815
             Family Turbinidae Rafinesque, 1815 - turban snails
               1 Subfamily Liotiinae Gray, 1850
               2 Subfamily Angariinae Gray, 1857 [monotypic]
               3 Subfamily Moelleriinae Hickman & McLean, 1990
               4 Subfamily Colloniinae Cossmann, 1917
               5 Subfamily Prisogasterinae Hickman & McLean, 1990, orth. inval. [monotypic] see Subfamily Prisogastrinae Hickman & McLean, 1990
               6 Subfamily Turbininae Rafinesque, 1815
               7 Subfamily Gabrieloninae Hickman & McLean, 1990
               8 Subfamily Tricoliinae Woodring, 1928 [monotypic]
               9 Subfamily Phasianellinae Swainson, 1840 [monotypic]