Order †Saurischia Seeley, 1887 see Clade Saurischia Seeley 1888 [Gauthier, Langer, Novas, Bittencourt & Ezcurra 2020]
   Suborder †Theropoda Marsh, 1881 see Clade Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020]
     Infraorder †Carnosauria Huene, 1920 see Division Carnosauria Huene, 1920
       Family †Tyrannosauridae Osborn, 1906
         Genus †Albertosaurus Osborn, 1905
         Genus †Alioramus Kurzanov, 1976
         Genus †Daspletosaurus Russell, 1970
         Genus †Tarbosaurus Maleev, 1955
         Genus †Tyrannosaurus Osborn, 1905