Revision of the North American Pocket Mice (open access)

Revision of the North American Pocket Mice

From introductory remarks: "Classification study of the North American pocket mouse based on about 170 specimens. Results of study increased recognized species to 18 and subspecies to 3 as well as shifting several well known names to other forms."
Date: October 25, 1889
Creator: Merriam, C. Hart
System: The UNT Digital Library