26 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
4 
301. Cook, A. J. Ticks. <Rept. Seer. Micli. State Bd. Agric., 1888, 
pp. 403-407. 
302. Cook, A. J. Ticks on Western ponies. <Rural New Yorker, 
6 April, 1889. 
303. Cook, A. J. A perfect remedy for the codling moth. <Amer. 
Agric., April, 1889, p. 181. 
Spraying with Paris green or London purpl 
304. Cook, A. J. The grain plant louse. <Bull. No. 50, Mich. Agric. 
Exp. Sta., June, 1889, pp. 4, 1 tig. 
General account. 
305. Cook, A. J. Enemies of the wheat aphis. <Bull. No. 51, Mich. 
Agric. Exp. Sta., July, 1889, pp. 5, tigs. 11. 
Parasite and predaceous insects. 
300. Cook, A. J. Spraying with the arsenites. <Bull. No. 53, Mich. 
Agric. Exp. Sta., August, 1889, pp. 8. 
307. Cook, A. J. Insecticides. <Farmer’s Home Journal, 28 Septem¬ 
ber, 1889. 
308. Cook, A. J. A new clothes beetle. <Can. Entom., October, 1889, 
pp. 181-188. 
Note on Lasioderma serricorne. 
309. Cook, A. J. Remedies for curculio. <Rural New Yorker, 12 
October, 1889, p. 677. 
310. Cook, A. J. Arsenical poisons as insecticides. <Proc. Soc. Prom. 
Agric. Science, 1889, pp. 27-32. 
311. Cook, A. J. Remedy for flea beetles. <Proc. Soc. Prom. Agric. 
Science, 1889, p. 32. 
312. Cook, A. J. A new clothes beetle. <20th Ann. Rept. Ent. Soc., 
Ontario, 1889, p. 41. 
Notes on Lasioderma serricorne. 
313. Cook, A. J. Report of the entomological department. <Second 
Ann. Rept. Mich. Agric, Exp. Sta., 1889, pp. 88-103. 
314. Cook, A. J. The canker worm. <Farmers’ Review, 5 March, 
1890, p. 165. 
315. Cook, A. J. Insecticides. <Bull. No. 58, Mich. Agric. Exp. Sta., 
March, 1890, pp. 13. 
316. Cook, A. J. Insecticides. <Prairie Farmer, 26 April, 1890, p. 
268. 
317. Cook, A. J. Fuller’s rose beetle. <The Cultivator and Country 
Gentleman, 19 June, 1890, p. 489. 
318. Cook, A. J. Beneficial insects. <Rural New Yorker, June 21, 
1890, p. 399; 26 July, 1890, p. 480; 2 August, 1890, p. 494; 16 
August, 1890, p. 520; 20 September, 1890, p. 624. 
319. Cook, A. J. Aphidius granariaphis n. sp. <Can. Entom., July, 
1890, pp. 125-126. 
