Osteology of ornithopodous dinosaurs from Dinosaur National Monument, Utah. Part I. On a skeleton of Camptosaurus medius Marsh. Part II. On a skeleton of Dryosaurus altus Marsh. Part III. On a skeleton of Laosauruls gracilis Marsh
Published in Memoirs of the Carnegie Museum, in 1925, in volume 10, issue 4, pages 385-410
Date published:1925