Kingdom [Animalia] Linnaeus, 1758 - animals Phylum Chordata Bateson, 1885 - chordates Subphylum Vertebrata Cuvier, 1812 - vertebrates Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi 1 Subclass †Acanthodii see Class Acanthodii Owen, 1846 2 Subclass Actinopterygii Woodward, 1891 - ray-finned fishes see Class Actinopterygii Woodward, 1891 3 Subclass Sarcopterygii Romer, 1955 see Clade Sarcopterygii Romer, 1955