Speciation and Evolution of the Pygmy Mice, Genus Baiomys

by Robert L. Packard

1953. Notes on the mammals of Tamaulipas, México. Occas. Papers Mus. Zool., Univ. Michigan, 544:1-12, March 25.

1955a. Extra teeth in the pygmy mouse, Baiomys musculus. Jour. Mamm., 36:298-299, May 26.

1955b. Notes on Mammals of western México. Occas. Papers Mus. Zool., Univ. Michigan, 565:1-26, November 9.

1957. Dental patterns in mice of the Genus Peromyscus. Miscl. Publ. Mus. Zool., Univ. Michigan, 99:1-59, 24 figs., 3 tables, March 28.

1958. The male phallus in mice of the genus Peromyscus. Miscl. Publ. Mus. Zool., Univ. Michigan, 105:1-24, 1 fig., 24 pls., 1 table, December 29.

Hunsaker, D., Raun, G. G., and Swindells, J. E.

1959. Range expansion of Baiomys taylori in Texas. Jour. Mamm., 40:477-478, August 20.

1950. Natural selection for reproductive isolation between Drosophila pseudoobscura and Drosophila persimilis. Evolution, 4:135-148, 3 figs., 7 tables, June.

1944. Ecological aspects of species formation in passerine birds. Ibis, 86:260-286, July.