Saurischia
|- Abelisauria
|- Abelisauridae
|- Abelisauroidea
|- Allosauridae
|- Anchisauridae
|- Avetheropoda
|- Brachiosauridae
|- Caenagnathidae
|- Caenagnathoidea
|- Camarasauridae
|- Carcharodontosauridae
|- Carnosauria
|- Caudipterygidae
|- Ceratosauria
|- Ceratosauridae
|- Cetiosauridae
|- Coelophysoidea
|- Coelurosauria
|- Compsognathidae
|- Dicraeosauridae
|- Diplodocidae
|- Diplodocoidea
|- Dromaeosauridae
|- Euhelopodidae
|- Eusaurischia
|- Eusauropoda
|- Garudimimidae
|- Herrerasauridae
|- Incertae Sedis
|- Lithostrotia
|- Macronaria
|- Massospondylidae
|- Megalosauridae
|- Melanorosauridae
|- Nemegtosauridae
|- Neoceratosauria
|- Noasauridae
|- Ornithomimidae
|- Ornithomimosauria
|- Oviraptoridae
|- Oviraptorosauria
|- Plateosauridae
|- Prosauropoda
|- Rebbachisauridae
|- Riojasauridae
|- Saltasauridae
|- Sinraptoridae
|- Spinosauridae
|- Tetanura
|- Tetanurae
|- Thecodontosauridae
|- Therizinosauridae
|- Therizinosauroidea
|- Titanosauria
|- Titanosauridae
|- Titanosauriformes
|- Troodontidae
|- Tyrannosauria
|- Tyrannosauridae
|- Tyrannosauroidea
|- Vulcanodontidae
|- Yunnanosauridae
