The co-evolution of social behavior and cranial morphology in sheep and goats (Bovidae, caprini) [by] William M. Schaffer and Charles A. Reed.

v.61(1971)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr and Boardman Conover.

v.13:pt.1:no.4(1949)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr.

v.13:pt.11(1938)

New termitophilous Diptera from the neotropics, by Charles H. Seevers.

v.24:no.18(1941)

A new larval mite from Eritrea (Acarina : Trombiculidae) / Charles D. Radford.

v.34:no.29(1954)

A new subfamily of beetles parasitic on mammals, Staphylinidae, Amblyopininae, by Charles H. Seevers.

v.28:no.3(1944)

The birds of Chile, by Charles E. Hellmayr.

v.19(1932)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr.

v.13:pt.7(1934)

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)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr.

v.13:pt.8(1935)

Some mites of Yemen collected by the Medical Mission of the United States Naval Medical Research Unit No.3. / Charles D. Radford.

v.34:no.28(1954)

The systematics, evolution and zoogeography of staphylinid beetles, associated with army ants (Coleoptera, Staphylinidae) / Charles H. Seevers.

v.47:no.2(1965)

A generic and tribal revision of the North American Aleocharinae (Coleoptera, Staphylinidae) / Charles H. Seevers ; with additions and annotations by Lee H. Herman.

v.71(1978)

Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History. by Charles E. Hellmayr.

v.13:pt.9(1936)

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.5(1927)