Comments on the Taxonomy and Geographic Distribution of Some North American Rodents

BY

E. RAYMOND HALL and KEITH R. KELSON

University of Kansas Publications
Museum of Natural History
Volume 5, No. 26, pp. 343-371
December 15, 1952
UNIVERSITY OF KANSAS
LAWRENCE
1952
University of Kansas Publications, Museum of Natural History
Editors: E. Raymond Hall, Chairman, A. Byron Leonard,
Edward H. Taylor, Robert W. Wilson
Volume 5, No. 26, pp. 343-371
December 15, 1952
University of Kansas
Lawrence, Kansas
PRINTED BY
FERD VOILAND. JR., STATE PRINTER
TOPEKA, KANSAS
1952


Comments on the Taxonomy and Geographic Distribution of Some North American Rodents

BY

E. RAYMOND HALL and KEITH R. KELSON

In preparing maps showing the geographic distribution of North American mammals we have found in the literature conflicting statements concerning the subspecific identity of several rodents. Wherever possible, we have examined the pertinent specimens. Results of our examination are given below.