Simpson, George Gaylord, 1902-1984.

American Mesozoic Mammalia, by George Gaylord Simpson. - New Haven, London, Yale university press; H. Milford, Oxford university press, 1929. - xv, 235 p. illus. (incl. maps) XXXII pl. 32 x 25 cm. - Yale university. Peabody museum. Memoirs, vol. III, pt. 1 .

Published on the Othniel Charles Marsh publication fund.

Bibliography: p. [159]-163.

gs 30000073


Mammals, Fossil.
Paleontology--Mesozoic.
Paleontology--North America.

QE881 / .S48

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