BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 331 



2292. RILEY, C. V. Continued. 



Kept., June, 1884, p. 33. <Sci. Amer. Suppl., 7 February, 

 1885, T. 19, p. 7588. S.-b. No. 61, p. 12. 

 See No. 2291 for synopsis of contents. 



2293. E[ILEY], C. V. Codlin moth. <Suppl. Encyclopaedia Britannica, 



9th ed., 1884, v. 2, p. 281, fig. 



Natural history, remedies, and figures of Carpocapsa pomonella. 



2294. E[ILEY], C. V. Colorado potato-beetle. <Suppl. Encyclopaedia 



Britannica, 9th ed., 1884, v. 2. p. 311, fig. 



Summary of the eastward spread of Doryphora 10-lineata ; natural history, 

 enemies, remedies, and figures of the same. 



2295. E[ILEY], C. V. Cotton- worm. <Suppl. Encyclopaedia Britan- 



nica, 9th ed., 1884, v. 2, pp. 432-433, figs. 



History, ravages, life-history, remedies, and figures of Aletia xylina. 



2296. E[ILEY], C. V. Curculio, plum. <Suppl. Encyclopaedia Britan- 



nica, 9th ed., 1884, v. 2, p. 494. 

 Natural history and means against Conotrachelus nenuphar. 



2297. EILEY, C. V. Insect named. <Daily Gate City [Keokuk, Iowa], 



18 February, 1885. S.-b. No. 63, p. 31. 



Brief notes of Olfersia americana. 



2298. EILEY, C. V. A new remedy for the imported cabbage- worm. 



<Eural New-Yorker, 28 February, 1885, v. 44, p. 132. S.-b. 

 No. 63, p. 50. See : <Colman's Eural World, 5 March, 1885, 

 v. 38, p. 76. S.-b. No. 63, p. 8. <Prairie Farmer, 7 March, 

 1885, v. 57, p. 153. S.-b. No. 61, p. 26. <Amer. Farmer, 1 

 April, 1885, v. 4, p. 105. S.-b. No. 67, p. 60. <Sci. Amer., 23 

 May, 1885, v. 52, p. 322. S.-b. No. 61, p. 19. <Indiana Farmer, 

 30 May, 1885. S.-b. No. 61, p. 22. 



Ice-cold water applied during the heat of the day causes the death of the 

 larva of Pieris rapae. 



2299. EILEY, C. V. The collection of insects in the National Museum. 



<Science, 6 March, 1885. v. 5, pp. 188-189. S.-b. No. 61, pp. 7-8. 



Answer to criticisms of C. H. Fernald ; the insects in the National Museum 

 cared for by the entomologist of the Department of Agriculture. 



2300. EILEY, C.V. Ants and aphides. <Eural New-Yorker, 14 March, 



1885, v. 44, p. 171. S.-b. No. 61, p. 19. 



Answer to inquiry of .1. McFarland; habits of ants iu relation to plant-lice; 

 subterranean plant -lice attended by ants ; ants in northern States benefi- 

 cial rather than injurious; ground can be cleared of them by injection of 

 bisulphide of carbon or a strong kerosene emulsion. 



2301. EILEY, C. V. Parasites of the larva of Lachnosterna fusca. 



<Psyche, 1884 [16 March, 1885], v. 4, p. 224. 



Criticism of statements of O. Lugger ; larval habits of Tiphia inornata and 

 Ehipiphorus sp. 



2302. EILEY, C. V. Jumping spiders. <Eural New-Yorker, 11 April, 



1885, v. 44, p. 250. S.-b. No. 63, p. 33. 

 Answer to inquiry of H. B. S. ; habits of Attus sp. 



