(9) Chopra, R. IT., and Chov/lian, J. S. 



1935. Snalce venoms in pharmacology and therapeutics. Indian Med. 

 Gaz. 70: 445-453. 



(10) Ccnant, Roger. 



1P34. T^o rattlesnakes killed "by a cottonmouth. Science (n.s.) 80; 

 382. 



(11) Cope, E. D. 



1900. The crocodiliaiis, lizards, and snakes of ITorth America. U. "S. 

 i-Tatl. IIus. Rept. 1898: 153-1294. 



(12) Desaive, p. 



1935. Hote apropos de I'emploi du venin de col)ra dan las algies 

 cancereuses. Jour. Liege Lledical 28: 1465-1471. 



(13) Ditraars, R. L. 



1907. The reptile hook, xxxii ^ 472 pp., illus., rrith color pis. 

 Garden City, L. I., ¥., Y- [Reprinted 1930.] 



[a comprehensive, popiJ-arized \7ork on the stract-u.re and 

 hahits of turtles, tortoises, crocodilians, lizards, and 

 snaJces, ivhich inhabit the United States and northern Mezcico.] 



(14) 



1927. Reptiles of the world. 373 pp., illus. ¥.evi York. 



[ A treatise on the tortoises and turiles, crocodilians, 

 lizards, end. snakes of the -eastern and vzes-tern hemispheres.] 



. .1 * 



(15) 



1929. Serpents of the Eastern States. ¥.. Y. Zool. Soc B-all. 32 



(3): 83-120, illus. 



[The venomous and nonvenoraous snakes of the North 

 Atlantic and New England States, with descriptions of the 

 various species.] 



(16) 



1930. The poisonous serpents of the ITew World. A compara.tive re- 

 , view. ¥., Y. Zool. Soc. B^oll. 33 (o): 79-132, illus. 



(17) 



1931. Snaicea of the world. 207 pp., illus. New York. 



(13) ?eoktistow, A- 3- 



1838. Eine ^^orlausige Uittheilung uber die IT^riaing des Schlan- 



gengiftes e,uf don thiorischen Organismus. IJcm. d. I'Acaii. 

 Imp. d. Sci. de St. Potershourg (7), 36 (4), 22 pp. 



(19) ?itzsimons, P. TT. 



1921. The snakes of South Africa, their venom and the treatment of 

 snake "bite, xvi-f 550 pp. Cape To\7n. 



-,16- 



