LITERATURE CITED
Reading edition
Bailey, V.
1900. Revision of the American voles of the genus Microtus. N. Amer. Fauna, 17:1-88, June 6, 1900.
1920. Identity of the bean mouse of Lewis and Clark. Jour. Mamm., 1:70-72, November 28, 1919.
Baker, J. R., and Ransom, R. M.
1933. Factors affecting the breeding of the field mouse (Microtus agrestris). Part 11. Temperature and food. Royal Soc. London Proc., (Ser. B) 112:39-46, November 1, 1932.
Bole, B. P., Jr., and Moulthrop, P. N.
1942. The Ohio Recent mammal collection in the Cleveland Museum of Natural History. Sci. Pub. Cleveland Mus. Nat. Hist., 6:83-181, September 11, 1942.
Criddle, S.
1926. Habits of Microtus minor in Manitoba. Jour. Mamm., 7:193-200, August 9, 1926.
Elton, C. S., E. B. Ford, J. R. Baker, and A. D. Gardner.
1931. The health and parasites of a wild mouse population. Proc. Zoöl. Soc. London, 101:657-721, September 30, 1931.
Fisher, H. J.
1945. Notes on voles in central Missouri. Jour. Mamm., 26:435-437, November, 1945.
Hatfield, D. M.
1935. A natural history study of Microtus californicus. Jour. Mamm., 16:261-271, November 15, 1935.
Hamilton, W. J., Jr.
1937a. The biology of microtine cycles. Jour. Agr. Res., 54:779-790, May 15, 1937.
1937b. Growth and life span of the field mouse. American Nat., 71:500, September-October, 1937.
1941. The reproduction of the field mouse, Microtus pennsylvanicus (Ord). Cornell Univ. Agr. Exp. Sta. Memoir 237, pp. 1-23, May, 1941.
Kennicott, R.
1856. The quadrupeds of Illinois. Part I, Rep. Commiss. Patents: Agriculture, pp. 52-110, 1857.
Lantz, D. E.
1907. An economic study of field mice (genus Microtus). U.S.D.A. Bull. Biol. Surv., 31:1-64, October 28, 1907.
Lowery, G. H., Jr.
1943. Check-list of the mammals of Louisiana and adjacent waters. Occas. Papers Mus. Zoöl., Louisiana State Univ., 13:213-257, November 22, 1943.
Nelson, E. W.
1893. Description of a new species of Arvicola, of the Mynomes group, from Alaska. Proc. Biol. Soc. Washington, 8:140-142, December 28, 1893.
Quick, E. W., and A. W. Butler.
1885. The habits of some Arvicolinae. American Nat., 19:113-118, February, 1885.
Transmitted August 13, 1946.
21-6957
Transcriber's Notes
Page 136, Table 3, under Compositae: changed Loctuca to Lactuca (_Loctuca scariola_) and changed artemsiifolia to artemisiifolia (_A. artemsiifolia_) Page 139: changed trappd to trapped (from live-trapped and some snap-trappd voles.) and changed rate to rat (the prairie vole and the cotton rate) Page 141: changed Almeda to Alameda (at Calaveras Dam, Almeda County, California,) Page 142: kept section heading: Mites (Acarina except Ixodoidea) (the TOC lists the variation Acari instead of Acarina) and changed Almeda to Alameda (at Calaveras Dam, Almeda County, California.) Page 143: changed tridecimlineaus to tridecimlineatus (ground squirrel (_Citellus tridecimlineaus_) at Lawrence.) Note: Another spelling variation is: tridecemlineatus. Page 146: changed table 2 to table 9 (A comparison of table 2 with figure 2 shows that the largest) Page 143: kept spelling variation: Dermacentor variabilis Page 149: kept spelling variation: Dermacenter variabilis Page 150: changed LITERAURE to LITERATURE (LITERAURE CITED) and kept spelling variation: agrestris, being a reference citation (1933. Factors affecting ... field mouse (_Microtus agrestris_)).