corythosaurus


Also found in: Thesaurus, Wikipedia.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.corythosaurus - duck-billed dinosaur with nasal passages that expand into a crest like a hollow helmetcorythosaurus - duck-billed dinosaur with nasal passages that expand into a crest like a hollow helmet
duck-billed dinosaur, hadrosaur, hadrosaurus - any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic
genus Corythosaurus - genus of duck-billed dinosaurs of late Cretaceous
References in periodicals archive ?
Four interactive video screens in the new galleries will provide information about the life and times of the dinosaurs on display, including hadrosaurs and the science behind the changing posture of the Corythosaurus, herding behaviour in the horned dinosaur Centrosaurus, the ROM's newly acquired Eurhinosaurus, and Canada's most recently discovered dinosaurs.
Joel sent us his very realistic drawing of a Corythosaurus like the one that appeared in that issue.
Parks, too, reveals little in his annual report for November 1931/1932, dismissing the whole move as an inconvenience, and briefly mentioning that "a large open mount of Corythosaurus was erected.