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 is highly likely it would have had feathers. The head was small and...

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

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

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

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...

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

Albertonykus "Ornithomimus" minutus...

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...

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...

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

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

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

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

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...

genus Ornithomimus, Marsh's 1890 name Ornithomimus grandis became secondarily preoccupied with Lull's term, necessitating the use of Ornithomimus affinis...

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...

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

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

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...

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...

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

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

significantly greater number of stress fractures than Albertosaurus, Ornithomimus or Archaeornithomimus. Of the 47 hand bones the researchers studied,...

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

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

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;...