Dinosauria Owen 1841 [Padian & May 1993], nom. cl. inval. see Clade Dinosauria Owen 1842 [Langer, Novas, Bittencourt, Ezcurra & Gauthier 2020]
Count: [†*] †2f;19g;11s
   Theropoda Marsh 1881 [Gauthier 1986] see Clade Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020]
  Count: [†*] †2f;19g;11s
     Coelurosauria Huene 1914 [Gauthier 1986]
    Count: [†*] †2f;19g;11s
       Oofamily †Elongatoolithidae Zhao, 1975, incertae sedis
      Count: [†*] †2g
         Oogenus †Macroelongatoolithus Li, Yin & Liu, 1995
        Count: -