The autochthonous North American musk oxen
Subtitle: Bootherium, Symbos, and Gidleya (Mammalia:Artiodactyla:Bovidae)
By: Jerry N. McDonald and Clayton E. Ray.
Contributors: Ray, Clayton Edward.; Smithsonian Institution.
Series: Smithsonian contributions to paleobiology ;; no. 66
Publisher: Smithsonian Institution Press
Published: 1989
Place of publication: Washington, D.C
Language: eng
Number of pages: 77
Subjects: Muskox, Fossil -- North America -- Classification.; Paleontology -- North America.
Notes: Bibliography: p. 74-77.