Theropoda Marsh 1881 [Gauthier 1986] see Clade Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020] Neotheropoda Bakker 1986 [Sereno 1998] Averostra Paul 2002 †Ceratosauria Marsh 1895 [Rowe & Gauthier 1990] †Neoceratosauria Novas 1991 [Holtz 1994] †Abelisauroidea Bonaparte 1991 [Holtz 1994] see Superfamily Abelisauroidea Bonaparte & Novas, 1985 †Abelisauridae Bonaparte & Novas 1985 [Novas 1997] see Family Abelisauridae Bonaparte & Novas, 1985 Genus †Rugops Sereno, Wilson & Conrad, 2004