35O ECONOMIC MAMMALOGY 



, Wolves in relation to stock, game and national forest reserves. U. S. 

 Forest Service Bull, No. 72, 1907. 



, Destruction of wolves and coyotes. U. S. Biological Survey Circular 

 No. 63, 1908. 



, Harmful and beneficial mammals of the arid interior, with special 



reference to the Carson and Humboldt Valleys, Nevada. U. S. Dept. Agri- 

 culture, Farmers' Bull., No. 335, 1908. 



, Identity of the bean mouse of Lewis and Clark. Journal of Mammalogy, 

 i, 70-72, 1919. ^ 



, Beaver habits, beaver control and possibilities in beaver farming. U. S. 

 Dept. Agric. Bull. No. 1078, 1922; superseded by Technical Bull., No. 21, 

 1927. 



, Bears eat cascara berries. Journal of Mammalogy, iv, 53-54, 1923. 

 , Breeding, feeding and other life habits of meadow mice (Microtus}. 

 Journal of Agricultural Research, xxvu, 532-535, 1924. 

 , Bats of Carlsbad Cavern. National Geographic Magazine, XLVIII, 321- 



330, 1925- 



, A biological survey of North Dakota. U. S. Biological Survey, North 

 American Fauna, No. 49, 1926. 



, Construction and operation of Biological Survey beaver trap. U. S. 

 Dept. Agriculture, Miscell. Circular, No. 69, 1926. 

 -, Beaver habits and experiments in beaver culture. U. S. Dept. Agricul- 



ture Technical Bull.,. No. 21, 1927. 

 -, Animal life of Carlsbad Cavern, Baltimore, 1928. 



BAILEY, VERNON, AND CHARLES C. SPERRY, Life history and habits of grass- 

 hopper mice, genus Onychomys. U. S. Dept. Agriculture Technical Bull , 

 No. 145, 1929. 



BAILEY, W. W., Food of cats. American Naturalist, xvm, 1056, 1884. 



BAKER, F. S., C. F. KORSTIAN, AND N. J. FETHEROLF, Snowshoe rabbits and 

 conifers in the Wasatch Mountains of Utah. Ecology, u, 304-310, 1921. 



BALLOU, W. H., Squirrels as mushroom eaters. Journal of Mammalogy, vm, 57- 

 58, 1927. 



BARNES, WILL C., Rabbit fever or tularemia. Scientific Monthly, xxvu, 463- 

 469, 1928. 



BARTLETT, ROBERT A., Newfoundland seals. Journal of Mammalogy, vm, 207- 

 212, 1927. 



BARTON, B. W., The skunk eaten by the lynx. American Naturalist, xn, 628, 

 1878. 



BEAKBANE, A. B., The case against the beaver. Forest and Stream, LXIX, 203, 

 236, 239-240, 1922. 



BEAL, F. E. L., How birds affect the orchard. Yearbook U. S. Dept. Agricul- 

 ture for 1900, pp. 291-304. 



BECKER, JOSEPH A., AND OTHERS, Statistics of farm animals and animal prod- 

 ucts. Separate No. 976, from Yearbook U. S. Dept. Agriculture for 1927. 



BELL, G. ARTHUR, Breeds of draft horses. U. S. Dept. Agriculture, Farmers' 

 Bull, No. 619, 1914. 



BELL, W. B., Cooperative campaigns for the control of ground squirrels, prairie- 

 dogs and jack rabbits. Yearbook U. S. Dept. Agriculture for 1017, pp. 

 225-233. 

 , Hunting down stock killers. Ibid., for 1920, pp. 289-300. 



