K. Carpenter, C. A. Miles, and J. H. Ostrom, K. C. Cloward. 2005. Redescription of the small maniraptoran theropods Ornitholestes and Coelurus from the Upper Jurassic Morrison Formation of Wyoming. The Carnivorous Dinosaurs. Indiana University Press, Bloomington
J. H. Ostrom and J. S. McIntosh. 1999. Marsh's Dinosaurs: The Collections from Como Bluff. Yale University Press, New Haven
C. W. Gilmore. 1914. Osteology of the armored Dinosauria in the United States National Museum, with special reference to the genus Stegosaurus. United States National Museum Bulletin 89:1-136
DOI ↗
C. W. Gilmore. 1909. A new rhynchocephalian reptile from the Jurassic of Wyoming, with notes on the fauna of "Quarry 9". Proceedings of the United States National Museum 37(1698):35-42
DOI ↗
O. C. Marsh. 1884. Principal characters of American Jurassic dinosaurs. Part VIII. The order Theropoda. The American Journal of Science, series 3 27:329-340
DOI ↗
O. C. Marsh. 1879. Notice of new Jurassic reptiles. The American Journal of Science and Arts, series 3 18:501–505
DOI ↗