Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
Count: [*†*] 3p;8c;66o;519f;3514g;510s;2ss; ‡3s; †1p;8c;86o;266f;698g;38s
   Phylum Chordata Bateson, 1885 - chordates
  Count: [*†*] 8c;66o;519f;3513g;510s;2ss; ‡3s; †7c;86o;265f;696g;38s
     Subphylum Craniata auct.
    Count: [*†*] 5c;62o;517f;3511g;510s;2ss; ‡3s; †7c;86o;265f;695g;38s
       Vertebrata Lamarck, 1801 - vertebrates see Infraphylum Vertebrata Lamarck, 1801
      Count: [*†*] 4c;61o;516f;3504g;505s;2ss; ‡3s; †7c;86o;265f;691g;36s
         Myopterygii Janvier, 1978 - myopterygians
        Count: [*†*] 3c;60o;513f;3494g;499s;2ss; ‡3s; †5c;74o;256f;651g;32s
           Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
          Count: [*†*] 3c;60o;513f;3494g;499s;2ss; ‡3s; †2c;65o;234f;595g;26s
             Grade Chondrichthiomorphi see Grade Chondrichthyomorphi
            Count: [*†*] 1c;14o;54f;184g;49s; †22o;54f;133g;2s
               Class Chondrichthyes Huxley, 1880 - cartilaginous fishes
              Count: [*†*] 14o;54f;184g;49s; †22o;54f;133g;2s
                 Subclass Elasmobranchii Bonaparte, 1838 - shark-like fishes see Infraclass Elasmobranchii Bonaparte, 1838
                Count: [*†*] 13o;51f;178g;48s; †9o;25f;72g;2s
                   Infraclass Euselachii Hay, 1902 - sharks and rays, and related fossils see Subclass Euselachii Hay, 1902
                  Count: [*†*] 13o;51f;178g;48s; †3o;14f;50g;1s
                     Division Neoselachii Compagno, 1977 see Infraclass Elasmobranchii Bonaparte, 1838
                    Count: [*†*] 13o;51f;178g;48s; †1o;10f;31g;1s
                       Subdivision Batoidea - rays
                      Count: [*†*] 4o;17f;72g;9s; †3f;11g
                         Order Myliobatiformes Compagno, 1973 - stingrays
                        Count: [*†*] 10f;27g;7s; †1f;3g
                           Suborder Myliobatoidei Compagno, 1973 see Order Myliobatiformes Compagno, 1973
                          Count: [*†*] 8f;24g;7s; †1f;2g
                             Superfamily Dasyatoidea Jordan & Gilbert, 1879 see Family Dasyatidae Jordan & Gilbert, 1879
                            Count: [*] 4f;18g;5s
                               Family Myliobatidae Bonaparte, 1835 - eagle rays
                              Count: [*] 7g
                                 Subfamily Mobulinae Gill, 1893 - manta and devil rays see Family Mobulidae Gill, 1893
                                Count: [*] 2g
                                   1 Genus Manta Bancroft, 1829 [monotypic] see Genus Mobula Rafinesque, 1810
                                  Count: -
                                   2 Genus Mobula Rafinesque, 1810
                                  Count: -