classified into two species: the type species, Ornithomimus velox, and a referred species, Ornithomimus edmontonicus. O. velox was named in 1890 by Othniel...

renamed Ornithomimus samueli into a second Dromiceiomimus species: Dromiceiomimus samueli. Dromiceiomimus was distinguished from Ornithomimus edmontonicus...

or to Ornithomimus. In 1997 Donald Glut mentioned the name Struthiomimus lonzeensis. This was probably a lapsus calami, a mistake for Ornithomimus lonzeensis...

about 400–490 kilograms (880–1,080 lb). As evidenced by its relative Ornithomimus, it would have had feathers. The head was small and light with large...

definition to the branch-based "Ornithomimus and all theropods sharing a more recent common ancestor with Ornithomimus than with birds." Subsequently,...

described by Charles Whitney Gilmore in 1933 as a new species of Ornithomimus: Ornithomimus asiaticus. The specific name refers to the Asian provenance. The...

designation ROM 781. It was named as a new species of the common genus Ornithomimus — Ornithomimus elegans. This name was assigned based on three metatarsals, which...

Albertonykus "Ornithomimus" minutus...

grandis Marsh 1890 Osborn 1916 Synonym of Deinodon horridus Originally Ornithomimus grandis Deinodon sarcophagus Osborn 1905 Matthew & Brown 1922 Reclassified...

the clade containing the most recent common ancestor of Troodon and Ornithomimus and all its descendants. The concept is now considered redundant, and...

rather than scaly. Comparisons between the scleral rings of the genus Ornithomimus and modern birds and reptiles indicate that they may have been cathemeral...

lake, where the park's Deinosuchus is kept. Ornithomimus Pond: This paddock features a flock of Ornithomimus. The Bug House: This state-of-the-art enclosure...

the non-avian dinosaurs that were more closely related to them than to Ornithomimus velox. It contains the major subgroups Avialae, Dromaeosauridae, Troodontidae...

the subsequent TV series. Ornithomimus was more likely to be an omnivore than a true carnivore. So was Troodon. Ornithomimus was also most likely not an...

Laura Giganotosaurus, Mrs. Corythosaurus, Mrs. Ornithomimus, Ned Brachiosaurus, Ollie Ornithomimus, Pauline Proganochelys, Peggy Peteinosaurus, Trudy...

(Tyrannosaurus rex + P. domesticus) Coelurus fragilis Tyrannosauroidea (T. rex > Ornithomimus velox, Deinonychus antirrhopus, A. fragilis) Dryptosauridae Tyrannosauridae...

back to the ground. After Carlos kills the Pteranodon, they spot an Ornithomimus, which they chase after to capture it. It is eventually killed by Gwangi...

Atrociraptor, Epichirostenotes, Edmontonia, Edmontosaurus, Hypacrosaurus, Ornithomimus, Pachyrhinosaurus, Parksosaurus, Saurolophus, and Struthiomimus. Other...

Aepyornithomimus Anserimimus Archaeornithomimus "Coelosaurus" Dromiceiomimus Gallimimus Ornithomimus Qiupalong Rativates Sinornithomimus Struthiomimus Tototlmimus...

eastern Wyoming. The fossils were believed to be from the large species Ornithomimus grandis (now Deinodon) but are now considered T. rex remains. In 1892...

Laosaurus (1878) Lestornis (1876) Nanosaurus (1877) Nodosaurus (1889) Ornithomimus (1890) Pleurocoelus (1891) Priconodon (1888) Stegosaurus (1877) Torosaurus...

far down the tree as the Ornithomimosauria. The fact that only adult Ornithomimus had wing-like structures suggests that pennaceous feathers evolved for...

Dolores Tyrannosaurus / Velma Velociraptor / Peggy Peteinosaurus / Mrs. Ornithomimus / Angela Avisaurus (One Small Dinosaur/T. Rex Migration) / Erma Eoraptor...

Aepyornithomimus Anserimimus Archaeornithomimus "Coelosaurus" Dromiceiomimus Gallimimus Ornithomimus Qiupalong Rativates Sinornithomimus Struthiomimus Tototlmimus...

the shoulder girdle was less than that of the smaller ornithomimosaur Ornithomimus. The arm bones of Deinocheirus were similar in proportions to those of...

Aepyornithomimus Anserimimus Archaeornithomimus "Coelosaurus" Dromiceiomimus Gallimimus Ornithomimus Qiupalong Rativates Sinornithomimus Struthiomimus Tototlmimus...

overhead cliff; several Trachodon bathing beneath a waterfall; a number of Ornithomimus watching helplessly as one of their own sank into a boiling tar pit;...

Tyrannosaurus, and five Edmontosaurus. The dinosaurs Thescelosaurus, Ornithomimus, Pachycephalosaurus and Ankylosaurus were also included in the breakdown...

reclassified as a member of the genus Ornithomimus in 1979 by Donald Baird and John R. Horner as Ornithomimus antiquus, and this was followed by some...

been found. Theropod remains are also common in the Horsethief Member. Ornithomimus and Struthiomimus are known from several specimens, and other coelurosaurs...