Archosauria Cope 1869 [Gauthier & Padian 1985], nom. cl. inval. see Clade Archosauria Cope 1869 [Gauthier & Padian 2020] Count: [†*] †16g;5s Theropoda Marsh 1881 [Gauthier 1986] see Clade Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020] Count: [†*] †11g;5s Neotheropoda Bakker 1986 [Sereno 1998] Count: [†*] †8g;5s 1 †Coelophysoidea Holtz 1994 [Sereno 1998] see Superfamily Coelophysoidea Nopcsa, 1928 Count: [†*] †4g;5s 2.1.1 Genus †Zupaysaurus Arcucci & Coria, 2003 Count: - 2.1.2 Genus †Liliensternus Welles, 1984 Count: - 2.2.1 Genus †Dilophosaurus Welles, 1970 Count: - 2.2.2.1 Genus †Cryolophosaurus Hammer & Hickerson, 1994 Count: - 2.2.2.2 Averostra Paul 2002 Count: -