ammonites
†superfamily Ornithomimoidea Sereno 1999 (ornithomimosaur)

Reptilia - Dinosauria

Full reference: P. C. Sereno. 1999. The evolution of dinosaurs. Science 284:2137-2147

Parent taxon: Ornithomimosauria according to P. C. Sereno 1999

Sister taxa: Beishanlong, Deinocheirus, Garudimimidae, Garudimimus, Harpymimidae, Harpymimus, Hexing, Kinnareemimus, Ornithomimidae, Pelecanimimus, Shenzhousaurus, Struthiomimus

Subtaxa: none

Ecology: ground dwelling herbivore-omnivore