418 MISC. PUBLICATION 2 81, U. S. DEPT. OF AGRICULTURE 

 Kalmbach, E. R. (7838) 



WESTERN DUCK SICKNESS: A FORM OF BOTULISM. U. S. Dept. Agr. Tech. 



Bull. 411, 82 pp., illus. 1934. 



Knight, W. C. (7839) 



the birds of Wyoming. Wyo. Agr. Expt. Sta. Bull. 55, 174 pp., illus. 1902. 



Labarthe, J. (7840) 



destruction of inland nesting waterfowl. Condor 26: 108-109. 1924. 



Leopold, A. (7841) 



QUAIL PRODUCTION REMEDY FOR THE "SONG BIRD LIST." Outdoor Amer. 



3 (4): 42-43, illus. 1924. 



Lincoln, F. C. (7842) 



distribution and migration of the redhead. Amer. Game Conf. Trans. 

 20: 280-287. 1934. 



(7843) 



THE WATERFOWL FLYWAYS OF NORTH AMERICA. U. S. Dept. Agr. CirC. 342, 



12 pp., illus. 1935. Also in Amer. Game Conf. Trans. 21: 264-276, 

 illus. 1935. 



Mabbot, D. C. (7844) 



FOOD HABITS OF SEVEN SPECIES OF AMERICAN SHOAL-WATER DUCKS. U. S. 



Dept. Agr. Bull. 862, 67 pp., illus. 1920. 



McAtee, W. L. (7845) 



three important wild duck foods. U. S. Bur. Biol. Survey Circ. 81, 19 

 pp., illus. 1911. 



(7846) 



five important wild duck foods. U. S. Dept. Agr. Bull. 58, 19 pp., illus. 



1914. 



(7847) 



eleven important wild duck foods. U. S. Dept. Agr. Bull. 205, 25 pp., 



illus. 1915. 



(7848) 



propagation of wild duck foods. U. S. Dept. Agr. Bull. 465, 40 pp., 



illus. 1917. 



(7849) 



FOOD HABITS OF THE MALLARD DUCKS OF THE UNITED STATES. U. S. Dept. 



Agr. Bull. 720, 36 pp., illus. 1918. 



■ (7850) 



LOCAL NAMES OF MIGRATORY GAME BIRDS. U. S. Dept. Agr. MisC. CirC. 13, 



95 pp., illus. 1923. 

 . (7851) 



GAME BIRDS SUITABLE FOR NATURALIZING IN THE UNITED STATES. U. S. 



Dept. Agr. Circ. 96, 24 pp., illus. 1929. 



(7852) 



propagation of aquatic game birds. U. S. Dept. Agr. Farmers' Bull. 



1612, 41 pp., illus. 1930. 



_ (7853) 



propagation of upland game birds. U. S. Dept. Agr. Farmers' Bull. 



1613, 61 pp., illus. 1930. (Supersedes Bulletin 1521.) 



- and Beal, F. E. L. (7854) 



SOME COMMON GAME, AQUATIC AND RAPACIOUS BIRDS IN RELATION TO MAN. 



U. S. Dept. Agr. Farmers' Bull. 497, 30 pp., illus. 1912. 



McMahon, J. A. (7855) 



a Colorado pheasant farm. Outdoor Life 23: [3] -11, illus. 1909. 



McVicar, A. G. (7856) 



fundamental principles of game conservation. Amer. Game Protect. 

 Assoc. Bull. 6 (2): 6-7, illus. 1917. 



Mitchell, H. H. (7857) 



catalogue of the birds in Saskatchewan. Saskatchewan Dept. Agr.. 

 Canada Field Nat. 38: 107-118, illus. 1924. 



