ornithischia

Found in Anh - Anh (Wordnet)

Definition Noun : 1. An order of extinct herbivorous dinosaurs : Ornithischia is the scientific name for a major order of dinosaurs characterized by a bird-like pelvic structure. This group includes a wide variety of herbivorous dinosaurs, such as armored dinosaurs, horned dinosaurs, and duck-billed dinosaurs. Examples of Usage Noun : The Ornithischia are distinguished from the Saurischia by th...