J. B. Hatcher. 1903. A new sauropod dinosaur from the Jurassic of Colorado. Proceedings of the Biological Society of Washington 16:1-2
Bibliographie (2)
J. B. Hatcher. 1903. A new sauropod dinosaur from the Jurassic of Colorado. Proceedings of the Biological Society of Washington 16:1-2
J. B. Hatcher. 1903. Osteology of Haplocanthosaurus, with description of a new species, and remarks on the probable habits of the Sauropoda and the age and origin of the Atlantosaurus Beds. Memoirs of the Carnegie Museum 2(1):1-72
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