BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
91 
1237. Webster, F. M. The chinch bug and other destructive insects. 
<Bull. No. 77, Ohio Agric. Exp. Sta., February, 1897, pp. 
33-52, 11 tigs. 
Besides the chinch ling, notes on Agrilus sinuatus, Diplosis pyrivora, Zeuzera 
pyrina, and Ceutorhynchus rapse. 
1238. Webster, F. M. The 17-year locust in Ohio. <Ohio Farmer, 
20 May, 1897, p. 40, 1 map. 
Expected occurrence in the State. 
1239. Webster, F. M. The San Jose scale in Ohio. <Bull. No. 81, 
Ohio Agric. Exp. Sta., July, 1897, pp. 177-212, 13 tigs. 
1240. Webster, F. M. The Hessian tiy. <Ohio Farmer, 2 Septem¬ 
ber, 1897, p. 157, 1 map. 
1241. Webster, F. M. Brood XV of Cicada septendecim in Ohio. 
<Can. Entom., October, 1897, pp. 225-229. 
Distribution of Brood XV in Ohio in 1897. 
1242. Webster, F. M. Inquiries answered. <Ohio Farmer, 14 
October, 1897, p. 288. 
Notes on Lyguspratentis, Sannina exitiosa, Selandria reread, Schizura unicornis, 
and rat-tail maggot. 
1243. Webster, F. M. Applied entomology, No. 1 . <Ohio Far¬ 
mer, 28 October, 1897, p. 336. 
1244. Webster, F. M. The periodical cicada, or so-called seventeen- 
3 T ear locust, in Ohio. <Bull. No. 87, Ohio Agric. Exp. Sta., 
November, 1897, pp. 37-68, 11 tigs. 
Distribution in Ohio, habits, natural enemies, etc. 
1245. Webster, F. M. The San Jose scale and the periodical cicada. 
<Newspaper bulletin, Ohio Agric. Exp. Sta., November, 
1897, pp. 2. 
1246. Webster, F. M. Inquiries answered. <Ohio Farmer, 11 
November, 1897, p. 363. 
Notes on bagworm, bean weevil, fruit bark beetle, and Diplosis tritici. 
1247. Webster, F. ]V|. Applied entomology, No. 2. <Ohio Farmer, 
18 November, 1897, p. 383. 
1248. Webster, F. M. Wheat midge or red weevil, No. 1. <Ohio 
Farmer, 9 December, 1897, p. 447. No. 2, ibid. , 16 December, 
1897, p. 467. 
Treats of Diplosis tritici. 
1249. Webster, F. M. Entomology for farmers, No. 4. <Ohio 
Farmer, 30 December, 1897, p. 511. 
Treats of a few common insects. 
1250. Webster, F. M. Report of committee on entomology. <Ohio 
State Hortic. Soc., 1897, pp. 62-67, 1 tig. 
Notes on Melanoplus bivittatus, CEnectra distincla, Crioceris ctsparagi, Teras 
minuta, Lina scripta, Murgantia histrionica, and Aspidiotus pemiciosus. 
