Vertebrata Cuvier, 1812 - vertebrates
see Infraphylum Vertebrata Lamarck, 1801
Gnathostomata
Teleostomi Bonaparte, 1836
Class Osteichthyes Huxley, 1880 [paraphyletic] - bony fishes and tetrapods
see Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
Subclass Actinopterygii Woodward, 1891 - ray-finned fishes
see Class Actinopterygii Woodward, 1891
Infraclass Neopterygii Regan, 1923
see Subclass Neopterygii Regan, 1923
Division Teleostei Müller, 1845
Order †Ichthyodectiformes Bardack & Sprinkle, 1969
1 Family †Allothrissopidae Patterson & Rosen, 1977, "nom. praeval."
2 Family †Ichthyodectidae Crook, 1892
3 Family †Saurodontidae Bonaparte, 1846
4 ?Family †Thryptodontidae
5 Family †Tselfatiidae Arambourg, 1954, incertae sedis
see Family Plethodidae Loomis, 1900