101 
1887. Cook, A. J. London i)urple agaiust codling moth. Agricult. >'•.. I. **. >ept., 
1887, p. 215. 
1887. Forbes. Bui. No. 1, Office of State Entomologist of Illinois, 20 pp. 
Re.sult.s of scientific experiments with Paris g^reen. London purple, and arsenic in 1886. 
Comparison of one. two. and three applications. Three broods indicated. 
1887-88. Claypole, E. "W. Spraying for the codling moth. 2Lst Reix)rt Hort. Soc. 
Ohio, pp. 212-214. " 
1888. Howard. Report U. S. Department of Agricultm'e for 1887, pp. SS-115. 
The best and most exhaustive discussion of the insect at that time. From ft have 
been compiled most subsequent discussions of habits and life historj-. Colored plate. 
1888. Cook. Bui. 39, Michigan Experiment Station, pp. 1-4. 
Results from one. two. and three sprayings, and general conclusions from eight years' 
experimenting with poisons. 
1888. McMillan. Bui. 2, Nebraska Experiment Station, pp. 68-77. 
Very good general discussion of habits and especially of remedies. 
1888. PoPEXOE and Marlatt. First Report Kan.«a.s Experiment Station, pp. 
16.5-193. 
A'aluable record of careful experiments with p<iisons and bands, including tables giving 
dates of blossoming of many varieties of apples. 
1889. PissoT. Le Naturahste, p. 60. 
Notes on metamorphosis, with detailed account of cocoon. Two broods indicated. 
1889. Gillette. Codling-moth experiments. Bui. 7. Iowa Agricultural Ex|)eri- 
ment Station, pp. 270. 
1889. Tryon. Report on Insects and Fmigous Pests ( Queenslan<l, Australia i. No. 1, 
pp. 43-49. 
Very good general account. 
1889. Gillette. Bui. 7, Iowa Experiment Station, pp. 270-280. 
Very important and careful experiments with poisons and carbolic acid. Two broods. 
1890. Koebele. Bui. 22. Division of Entomology, U. S. Department of Agriculture, 
pp. 89-93. 
New and important observations upon the habits of the moth, the eggs, and the enemies 
of the different stages of the insect. 
1890. Olliff. Agricultural Gazette of New South Wales, Vol. I. pp. 3-10. 
Very good general account. 
1830. C)rmerod. Manual of Injurious In.>sects,.pp. 286-290. 
Brief general account. 
1890. Cook. Report Michigan Board of Agriculture for 1889, p. 320. 
Experiments to show that grass under sprayed trees may be safely fed to stock. 
1890. Bos. Tierische Schiidlinge und Niizlinge, pp. 526-527. 
Brief account. 
1891. French. Handbook of Destructive Insect*? of Victoria, part 1, pi>. 45-,'S5. 
Excellent general account: colored plate. 
1891. Beckwith. London purple r. Paris green for the codling moth. Bui. 12, 
Del. Agr. Expt. Sta., p. 16. 
1891. Hudson, G. V. A few words on the codlin moths {Qirpocapsd jxnnonella L., 
and Cacoecia ej:ces!inna Walk. ) . Proi*. New Zealand Instit. , vol. 23, pp. 56 ff. 
Cacoccia excessana. native to New Zealand, attacks apples in a similar way to Carpociip^a 
pomoneUa. 
1891. Gillette, C. P. The codling moth. Bui. 15, Colorado Agr. Expt. Sta., April. 
1891. Olliff, A. Sidney. Codling moth. In Agric. Gazette, New South Wales. II, 
no. 7, July, p]i. 385-386. 
1891. Beckwith. Bui. 12, Delaware Exivriniput Station, pp. l(>-23. 
Comparative test of Paris green and London purple, showing slight advantiigo for the 
former. 
