roosters and vultures to type A botulinal toxin. Annu. 
Meet. Am. Soc. Microbiol. 73:93. 
Cohen, G. M., A. L. Pates, D. M. Easton, and M. G. 
Peterson. 1969. Vulture and rooster resistance to botu- 
linum toxin. Am. Zool. 9(3):584. (Abstract) 
Compton, R. 1954. Hospital for ducks. Western Sports- 
man, Dec. 1954. 
Cooch, F. G. 1949. Whitewater Lake die-off. U.S. Dep. 
Inter. and Can. Dep. Mines and Resour., Spec. Sci. 
Rep. — Wildl. 2:66-68. 
Cooch, F. G. 1964. A preliminary study of the survival 
value of a functional salt gland in prairie anatidae. 
Auk 81(3):380-393. 
Crisley, F. D., V. R. Dowell, and R. Angelotti. 1968. 
Avian botulism in a mixed population of resident ducks 
in an urban river setting. Bull. Wildl. Dis. Assoc. 4(3): 
70-77. 
Dadot, F. 1945. Botulisme des canards. Rec. de Med. Vet. 
121:177-180. 
Davis, C. E. 1917. Death among waterfowl at Salton 
Sea, California. Calif. Fish Game 4(1):50. 
Deem, A. W., and F. Thorp. 1939. Toxic algae in Colo- 
rado. J. Am. Vet. Med. Assoc. 95(752):542-544. 
Dell’orbo, S. 1947. Caso di botulisme in un pollo. Zoo- 
profilassi 2:107. 
Demaree, H. A., Jr. 1968. Pheasant botulism and toxoid 
treatment investigation on the Jasper-Pulaski State 
Fish and Game area in 1968. Report of Indiana State 
Fish and Game Department, n.p. 
Dendy, J. S. 1944. The fate of animals in stream drift 
when carried into lakes. Ecol. Monogr. 14(3):333-357. 
Dickson, E. C. 1917. Botulism, a case of limberneck in 
chickens. J. Am. Vet. Med. Assoc. 50[New Ser. 3(5)]: 
612-613. 
Dinter, Z. 1955. Zur Activan gegen das Botulinus— toxin 
C. Nord. Veterinaermed. 7:1056-1062. 
Dinter, Z., and K. E. Kull. 1950. Botulismus bien new 
in Schweden. Nord. Veterinaermed. 2:286-301. 
Dinter, Z., and K. E. Kull. 1954. Uber einen Ausbruch 
des botulismus bei frasanenkuken. Nord. Veterinaer- 
med. 6:866-872. 
Dinter, Z., and K. E. Kull. 1955. Botulism in pheasant 
chicks. Vet. Bull. 25:276. 
Doyle, L. P. 1923. Limberneck in chickens. J. Am. Vet. 
Med. Assoc. 63(6):745-758. 
Doutre, M. P. 1967. [Type C botulism in a dove (Strepto- 
pelia roseogrisea bornuensis) from Ferlo (Senegal). ] 
Rev. Elev. Med. Vet. Pays Trop. 20(4):601-604. 
Doutre, M. P., and J. Chambron. 1966. Le botulisme de 
ruminants et des equides au Senegal. Rev. Elev. Med. 
Vet. Pays Trop. 19(4):495-510. 
Duncan, R. M., and W. I. Jensen. 1976. A relationship 
between avian carcasses and living invertebrates in the 
epizootiology of avian botulism. J. Wildl. Dis. 12: 
116-126. 
Durant, A. J. 1940. Limberneck (botulism) in fowl. Univ. 
Mo. Coll. Agric., Agric. Exp. Stn. Cire. 207. 6 pp. 
3 
Egyed, M. N., U. Klopfer, T. A. Nobel, A. Shlosberg, 
A. Tadmor, I. Zuckerman, and Y. Avidar. 1978. Mass 
outbreaks of botulism in ruminants associated with 
ingestion of feed containing poultry waste. II. Experi- 
mental investigations. Refuah Vet. 35:100-104. 
Egyed, M. N., A. Shlosberg, U. Klopfer, T. A. Nobel, 
and E. Mayer. 1978. Mass outbreaks of botulism in 
ruminants associated with ingestion of feed containing 
poultry waste. I. Clinical and laboratory investiga- 
tions. Refuah Vet. 35:93-99. 
Enright, C. 1971. A review of research on type C botu- 
lism among waterbirds. Bureau of Sport Fisheries and 
Wildlife and Colorado Cooperative Wildlife Research 
Unit. iii + 22 pp. 
Estola, T., and H. Stenberg. 1963. [On the occurrence 
of Clostridia in domestic animals and animal products. | 
Nord. Veterinaermed. 15:35-47. 
Fallis, A. M. 1943. Suspected botulism in wild ducks in 
Ontario. Can. Field-Nat. 57(2/3):51-52. 
Farleigh, E. A. 1949. Botulism in wild birds. Pages 101- 
102 in Yearbook Inst. Inspector of Stock, New South 
Wales, Australia. 
Fay, L. D. 1966. Type E botulism in Great Lake birds. 
Bull. Wildl. Dis. Assoc. 2(3):65 (Abstract) 
Fay, L. D. 1966. Type E botulism in Great Lake water 
birds. Trans. N. Am. Wildl. Nat. Resour. Conf. 31: 
139-149. 
Fay, L. D. 1966. Botulism: Cause of bird mortality in 
the Great Lakes. Mich. Dep. Conserv. Res. Dev. Rep. 
106. 5 pp. | 
Fay, L. D., O. W. Kaufman, and L. A. Ryel. 1965. Mass 
mortality of water birds in Lake Michigan, 1963-1964. 
Univ. Mich. Great Lakes Res. Publ. 13:36-46. 
Fay, L. D., O. W. Kaufman, and L. A. Ryel. 1965. Field 
observations and laboratory investigations concerning 
recent Lake Michigan bird mortalities. Mich. Dep. 
Conserv. Res. Dev. Rep. 25. 14 pp. 
Fish, N. A., W. R. Mitchell, and D. A. Barnum. 1967. 
A report of a natural outbreak of botulism in pheasants. 
Can. Vet. J. 8(1):10-16. 
Fisher, A. K. 1893. Report on birds (Death Valley Expedi- 
tion). U.S. Bur. Biol. Serv., N. Am. Fauna 7:7-158. 
Foreyt, W. J., and F. R. Abinanti. 1980. Maggot-asso- 
ciated type C botulism in game farm pheasants. J. Am. 
Vet. Med. Assoc. 177(9):827-828. 
Forrester, D. J., K. C. Wenner, F. H. White, E. C. 
Greiner, W. R. Marion, J. E. Thul, and G. A. Berkoff. 
1980. An epizootic of avian botulism in a phosphate 
mine settling pond in northern Florida. J. Wildl. Dis. 
16(3):323-327. 
Foster, E. M., and H. Sugiyama. 1967. Recent develop- 
ments in botulism research. Health Lab. Sci. 4(4): 
193-198. 
Fredine, G., and J. F. Bell. 1938. Ducks get sick, too. 
Minn. Conserv. 63:16-17, 24, 34. 
Fried, L. A. 1941. Duck sickness in Minnesota. Conserv. 
Volunteer 1(5):48-51. 

