The Rice Rats of North America (Genus Oryzomys) (open access)

The Rice Rats of North America (Genus Oryzomys)

Discusses habits, economic status, morphology, variation, history, and specimens of North American rice rats. Provides a key and descriptions for species and subspecies.
Date: September 23, 1918
Creator: Goldman, Edward A.
System: The UNT Digital Library
A Biological Reconnaissance of the Base of the Alaska Peninsula (open access)

A Biological Reconnaissance of the Base of the Alaska Peninsula

General account with outline of route and life zones, and lists of mammals and birds.
Date: November 23, 1904
Creator: Osgood, Wilfred H.
System: The UNT Digital Library