Birds of the Marshall Field Peruvian Expedition, 1922-1923, by John T. Zimmer ...

v.17:no.7(1930)

The colubrid snake, Psammophis schokari, from the Arabian Peninsula / Hymen Marx.

n.s. no.40(1988)

Variable dentition in a Chinese insectivore, by Wilfred H. Osgood.

v.20:no.27(1937)

Masticatory apparatus in the giant panda and the bears.

v.29:no.4(1944)

A new catalogue of the fresh-water fishes of Panama, by Samuel F. Hildebrand.

v.22:no.4(1938)

A new species of land snail from Bolivia.

v.44:no.10(1962)

Western Atlantic species of the Genus Holocentrus.

v.37:no.4(1955)

Records and measurements of neotropical bats.

v.20:no.13(1936)

Reptiles and amphibians of the Mandel Venezuelan expedition, by Karl P. Schmidt.

v.18:no.7(1932)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. initiated by Charles B. Cory, continued by Charles E. Hellmayr.

v.13:pt.4(1925)

Behavior of the lizard Corythophanes cristatus / D. Dwight Davis.

v.35:no.1(1953)

Amphibians of western China.

v.2(1950)

An evaluation of Seth E. Meek's contributions to Mexican ichthyology / Robert Rush Miller.

v.69:no.1(1976)

Stag beetles (Coleoptera: Lucanidae)

v.42:no.5(1958)

The brains of the South American marsupials Caenolestes and Orolestes, by Jeannette Brown Obenchain.

v.14:no.3(1925)