Ostrom, J. H., 1969, Osteology of Deinonychus antirrhopus, an unusual theropod dinosaur from the Lower Cretaceous of Montana: Bulletin of the Peabody Museum of Natural History, v. 30, p. 1-165.

---, 1970, Stratigraphy and paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin area: Bulletin of the Peabody Museum of Natural History, v. 35, p. 1-234.

Paul, G. S., 1988, THe horned theropods of the Morrison and Great Oolite, and the sickle-claw theropods of the Cloverly, Djadokhta and Judith River: Hunteria, v. 2, p. 1-9.

[Return to A Keyword-Indexed Origins Bibliography]

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