BY ROLLIN H. BAKER University of Kansas Publications Museum of Natural History Volume 5, No. 2, pp. 17-24 February 28, 1951 University of Kansas LAWRENCE 1951 University of Kansas Publications, Museum of Natural History Editors: E. Raymond Hall, Chairman, Edward H. Taylor, A. Byron Leonard, Robert W. Wilson Volume 5, No. 2, pp. 17-24 February 28, 1951 University of Kansas Lawrence, Kansas PRINTED BY FERD VOILAND, JR., STATE PRINTER TOPEKA, KANSAS 1951 23-6626...

BY ROLLIN H. BAKER In the spring of 1950, a field party from the University of Kansas Museum of Natural History including J. R. Alcorn, W. J. Schaldach, Jr., George Newton, and the author collected mammals in the Mexican state of Coahuila. A few days were spent in the Sierra del Carmen. One morning when examining sets for pocket gophers in these mountains, Alcorn found a mole caught in one of the traps. Subsequent examination discloses that this specimen belongs to a heretofore unknown species w