Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
       Order Neogastropoda Wenz, 1938 see Suborder Neogastropoda Wenz, 1938
         Suborder Stenoglossa Bouvier, 1887
           Superfamily Muricoidea Rafinesque, 1815
             Family Columbellidae Swainson, 1840 - dove snails
               Subfamily Pyreninae Suter, 1909 see Subfamily Atiliinae Cossmann, 1901
                 Genus Mitrella Risso, 1826
                   01 Subgenus Alcira Adams, 1860
                   02 Subgenus Atilia Adams & Adams, 1853
                   03 Subgenus Cilara Thiele, 1924
                   04 Subgenus Columbellopsis Bucquoy, Dautzenberg & Dollfus, 1882 see Genus Columbellopsis Bucquoy, Dautzenberg & Dollfus, 1882
                   05 Subgenus Dentimitrella Ludbrook, 1958
                   06 Subgenus Longitrella Olsson, 1942
                   07 Subgenus Paratilia Thiele, 1924
                   08 Subgenus Paxula Finlay, 1927
                   09 Subgenus Pseudopisania Cossmann, 1897
                   10 Subgenus Pyreneola Iredale, 1918
                   11 Subgenus Sulcomitrella Habe, 1958
                   12 Subgenus Sundamitrella Oostingh, 1952
                   13 Subgenus Zella Iredale, 1924
                   14 Subgenus Zemitrella Finlay, 1927