Amphibians and reptiles of the Chicago area, by Clifford H. Pope.

Fieldiana. Zoology. Special Publications.

Mammals of the Collins-Day South American expedition, by Wilfred H. Osgood.

v.10:no.14(1916)

Ectoparasites of Panama. Rupert L. Wenzel [and] Vernon J. Tipton, editors.

Fieldiana. Zoology. Special Publications.

Catalogue of mammals from the Olympic Mountains, Washington, with descriptions of new species, by D. G. Elliot.

v.1:no.13(1899)

The Cyperaceae of Central America, by Paul C. Standley.

v.8:no.4(1931)

Flora Costaricensis / William Burger, editor.

n.s. no.40(1999)

List of a collection of shells from the Gulf of Aden. Obtained by the Museum's East African expedition, by W. H. Dall.

v.1:no.9(1898)

An annotated list of a collection of reptiles from southern and northern Lower California.

v.7:no.1(1905)

Descriptions of twenty-seven apparently new species and subspecies of mammals. All but six collected by Edmund Heller, by D. G. Elliot.

v.3:no.14(1903)

A list of a collection of Mexican mammals with descriptions of some apparently new forms, by D. G. Elliot.

v.3:no.8(1903)

Flora Costaricensis / William Burger, editor.

n.s. no.28(1991)

Description of an apparently new subspecies of marten from the Kenai peninsula, Alaska, by D. G. Elliot.

v.3:no.9(1903)

Flora of Peru. Michael O. Dillon.

n.s. no.7(1981)

Revision of the genus Baltimora (Compositae, Heliantheae) [by] Tod F. Stuessy.

v.36:no.5(1973)

List of species of mammals, principally rodents, obtained by W. W. Price, S. E. Meek, G. K. Cherrie and E. S. Thompson, in the States of Iowa, Wyoming, Montana, Idaho, Nevada and California, with descriptions of new species, by D. E. Elliot.

v.1:no.10(1898)