Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Cephalopoda Cuvier, 1795 - cephalopods
     Subclass Coleoida Bather, 1888 see Subclass Coleoidea Bather, 1888
       Order Teuthida Naef, 1916
         Suborder Myopsida see Suborder Myopsina d'Orbigny, 1841
           Family Loliginidae Rafinesque, 1815
             1 Genus Loligo Lamarck, 1798 - long-finned squid
             2 Genus Alloteuthis Wülker, 1920 see Subgenus Alloteuthis Wülker, 1920
             3 Genus Loliolopsis Berry, 1929 see Subgenus Loliolopsis Berry, 1929
             4 Genus Loliolus Steenstrup, 1856
             5 Genus Lolliguncula Steenstrup, 1881
             6 Genus Sepioteuthis Blainville, 1824
             7 Genus Uroteuthis Rehder, 1945