Camptosaurus dispar skull cast, from paleontologist James H. Madsen, Jr.’s DINOLAB, Salt Lake City, UT.
Postcard showing skeletons of Allosaurus fragilis and (right) Camptosaurus dispar as mounted during the 1960s at the Natural History Museum of Los Angeles County. The skeletons were prepared byJim., the missing parts cast by from other specimens.