Speciation of the Wandering Shrew

by James S. Findley

Mayr, E.

1940. Speciation phenomena in birds. Amer. Nat., 74:249-278.

Merriam, C. H.

1895. Synopsis of the American shrews of the genus Sorex. in N. Amer. Fauna, 10:57-100, December 31.

1899. Results of a biological survey of Mt. Shasta, California. N. Amer. Fauna, 16:1-179, 46 figs. in text, 5 pls., October 28.

Murie, A.

1933. The ecological relationship of two species of Peromyscus in the Glacier Park region, Montana. Occ. Pap. Mus. Zool., Univ. Michigan, 270:1-17, 2 figs., 3 tables, July 1.

Pearson, O. P.

1945. Longevity of the short-tailed shrew. Amer. Midl. Nat., 34:531-546, 2 tables, 4 figs. in text, September.

Pruitt, W. O., Jr.