Kingdom [Animalia] Linnaeus, 1758 - animals Phylum Chordata Bateson, 1885 - chordates Subphylum Vertebrata Cuvier, 1812 - vertebrates Class Elasmobranchiomorphi see Infraphylum Gnathostomata Gegenbaur, 1874 Subclass Chondrichthyes Huxley, 1880 see Class Chondrichthyes Huxley, 1880 Infraclass Bradyodonti (Arambourg & Bertin, 1958) Superorder †Paraselachii see Superorder Paraselachimorpha (Lund, 1977)