South American marsh rats, Genus Holochilus, with a summary of sigmodont rodents.

v.37:no.24(1955)

New Central American frogs of the genus Hypopachus, by Karl P. Schmidt.

v.24:no.1(1939)

Some remarkable shells of a South American fresh-water mussel [by] Fritz Haas

v.31:no.3(1945)

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

v.69:no.1(1976)

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

v.14:no.3(1925)

Notes on Mexican reptiles and amphibians, by Hobart M. Smith.

v.24:no.4(1939)

The South American mice referred to Microryzomys and Thallomyscus, by Wilfred H. Osgood.

v.20:no.1(1933)

Nine new South American rodents, by Wilfred H. Osgood.

v.29:no.13(1944)

Remarks on and descriptions of South American non-marine shells.

v.31:no.46(1951)

Catalogue of North American beetles of the family Cleridae [by] Albert B. Wolcott.

v.32:no.2(1947)

The red ocher culture of the upper Great Lakes and adjacent areas / Robert E. Ritzenthaler, Curator of Anthropology, Milwaukee Public Museum, and George I. Quimby, Curator of North American Archaeology and Ethnology, Chicago Natural History Museum.

v.36:no.11(1962)

Check list of North American water-mites / Rodger D. Mitchell.

v.35:no.3(1954)

New feather-wing beetles from termite nests in the American tropics (Coleoptera ptiliidae)

v.37:no.21(1955)

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)

The American alligator / by Karl P. Schmidt.

no.3(1922)