Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Cephalopoda Cuvier, 1795 - cephalopods
     Subclass Coleoida Bather, 1888 see Subclass Coleoidea Bather, 1888
       Order Sepiida Gray, 1849
         Suborder Sepiina Gray, 1849
           Superfamily Sepioidea
             Family Belosaepiidae Nyst, 1843
               Subfamily Belosaepiinae Nyst, 1843
                 1 Genus Belosaepia Voltz, 1830
                 2 Genus Stenosepia Vincent, 1901