Heterodontosaurus is a genus of heterodontosaurid dinosaur that lived during the Early Jurassic, 200–190 million years ago. Its only known member species, Heterodontosaurus tucki, was named in 1962 ba
Heterodontosaurus tucki cast University of California Museum of Paleontology Berkeley, CA DSC04696
African heterodontosaurid localities: Tyinindini, Voyizane, and Tushielaw denote Heterodontosaurus finds
Skeletal diagram of SAM-PK-K1332
Skull cast of SAM-PK-K1332 and skull diagram reconstruction
Ornithischia is an extinct clade of mainly herbivorous dinosaurs characterized by a pelvic structure superficially similar to that of birds. The name Ornithischia, or "bird-hipped", reflects this simi
Heterodontosaurus
…is the eponymous and best-known member of the family Heterodontosauridae. This family is considered a basal (or "primitive") group within the order of ornithischian dinosaurs, while their closest affinities within the group are debated. In spite of the large tusks, Heterodontosaurus is thought to have been herbivorous…
Triceratops Specimen at the Houston Museum of Natural Science v 01
Natural History Museum, London Stegosaurus