BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
207 
3229. Snow, F. H. Experiments for the artificial dissemination of a 
contagious disease among chinch bugs. <Trans. Ivans. Acad. 
Science, 1889-90, pp. 34-37. 
3230. Snow, F. H. Experiments in 1890 for the artificial dissemination 
of contagious diseases among chinch bugs. <Trans. Kaus. 
Acad. Sei., 1889-90, pp. 119-122. 
3231. Snow, F. H. Experiments for the artificial dissemination of con¬ 
tagious diseases among chinch-bugs. <Proc. Nineteenth Ann. 
Meet. Ivans. State Bd. Agric., 1890, pp. 142-144. 
3232. Snow, F. 11. Experiments for the destruction of chinch-bugs. 
<21st Ann. Rept. Ent. Soc. Out., 1890, pp. 93-97. 
3233. Snow, F. H. Experiments for the destruction of chinch-bugs in 
the field by the artificial introduction of contagious diseases. 
<Insect Life, v. 3, March, 1891, pp. 279-284. 
3234. Snow, F. H. Insects injuring Kansas wheat. <Rept. Ivans. State 
Bd. Agric., 30 April, 1891, p. 7. 
3235. Snow, F. H. Destruction of chinch bugs. <Sci. Amer., 16 May, 
1891, p. 313. 
3230. Snow, F. H. The chinch bug disease and other notes. <Insect 
Life, v. 4, October, 1891, pp. 69-72. <22d Ann. Rept. Ent. Soc. 
Out., 1891, pp. 84-80. 
3237. Snow, F. H. Experiments for the destruction of chinch bugs 
by infection. <Psyche, March, 1892, pp. 225-233. 
3238. Snow, F. II. Contagious diseases of the chinch bug. <First 
Ann. Rept. of the Director Ivans. Exp. Sta., 1892, April, pp. 221, 
pis. 3. 
Detailed account of experiments, with map. 
3239. Snow, F. H. Contagious diseases of the chinch bug. <Secoud 
Ann. Rept. of the Director Ivans. Exp. Sta., 1893. 
3240. Snow, F. H. Contagious diseases of the chinch bug. <Tliird 
Ann. Rept. of the Director of Ivans. Exp. Sta., May, 1894, pi. 
E, PP* -^7. 
Detailed account of experiments for the year 1893, reports of held agents, 
etc. 
3241. Snow, F. H. Work in economic entomology at the University of 
Kansas for the season of 1894. <Insect Life, v. 7, October, 
1894, pp. 140-144, 1 fig. 
3243. Snow, CL C. Grape-vine flea beetle. <Vineyardist, 1 July, 
1891. 
3244. Snow, G. C. Experience with the shot hole peach borer. 
< Am er. Agric., January 5, 1895, p. 5. 
3245. Snow, EL K. Chemical fumigation for scale. <Pacific Rural 
Press, 13 December, 1890. 
3240. Snow, H. K. Chemical fumigation. <Rept. Calif. State Bd. 
Hortic. for 1891 (1892), pp. 288-289. 
