The Recent Mammals of Tamaulipas, México

by Ticul Alvarez

1952. The subspecies of the Mexican red-bellied squirrel, Sciurus aureogaster. Univ. Kansas Publ., Mus. Nat. Hist., 5:243-250, April 10.

Lawrence, B.

1947. A new race of Oryzomys from Tamaulipas. Proc. New England Zool. Club, 24:101-103, May 29.

Leopold, A. S.

1947. Status of Mexican Big-game herds. Trans. 12th N. Amer. Wild. Conference, pp. 437-448.

1950. Vegetation zones of Mexico. Ecology, 31:507-518, 1 fig., October.

1959. Wildlife of Mexico. The Game birds and mammals. Univ. California Press, pp. xiii + 568, 193 figs.

Lidicker, W. Z., Jr.

1960. An analysis of intraspecific variation in the kangaroo rat Dipodomys merriami. Univ. California Publ. Zool., 67:125-218, 20 figs., 4 pls., August 4.

Lukens, P. W., Jr., and Davis, W. B.