Index. 



351 



Chloride of lime, as an insecticide, 813. 

 Chloris, Parasa, 328. 

 Chlorops, 223, 224, 225, 844. 

 auteunalis, 225. 

 lineata, 226. 

 proxima, 226. 

 Duinilionis, 226. 

 vulgaris, 225. 

 Cliortophila angustifrons, 181, 184. 

 bet;c, 207, 208. 

 betariini, 208. 

 cilicrura, 181, 184. 

 conformis, 209. 

 features of, 181. 

 ttoccosa, 207, 208. 

 Chrysobothris femorata, 64, 303, 330. 

 Chrysomelidie, 239, 243. 

 Chrysopa eggs, 177. 

 Cicada, eggs of, 287. 

 Methuselah, 310. 

 sensorial organs in, 6i'. 

 septendecim, 331. 

 spuniaria, 285. 

 tibicen, 331. 

 tredecim, 331. 

 Cicadid<e, 300. 



Cidaria, scent-producing organs in, 72. 

 cilicrura Phorbia, 180, 181-184. 

 Cimbex Americana, 138. 

 cimbiciformis, Mallota, 211, 215. 

 Cincinnati Daily Giizette, cited, 127. 



Journal, cited, 127. 

 cinctaria, Phigalia?, 329. 

 cinctus, Chion, 330. 



Milvas, 331. 

 Cinderella, Teras, 329. 

 cinerariicfolium, Pyrethrum, 36, 37. 

 cinerea, Epicauta, 33. 



Xylina, 137- 

 cingulatus, Leistotrophus, 187. 



Oncideres, 331. 

 cinnamopterus, Staphylinus, 188. 

 Cionus scrophularia;, 248. 

 Circular bark-louse, 331. 

 circularis, Aspidiotus, 331. 

 Cirrospilus flavicinctus, 159. 

 clandestina, Agrotis, 328. 

 clarescens, Acronycta, 328. 

 Clarkson, E., referred to, 130. 

 Clarkson, Miss A., quoted, 100, 101, 140. 

 Clark's (Rufus) large potato field, 12. 

 Classification, remarks on, 78. 

 Clastoptera Proteus, 285. 



testacea, 285. 

 clavata, Coptocycla, 33. 

 Clayey soil preventive of radish-fly, 199. 

 Claypole, [Prof. E. W.], cited, 116, 123. 

 Clean culture lessens insect injury, 66. 

 Clear-winged wheat-fly, 29. 

 Clemens, [B.], cited, 81, 127. 



description of C. vulgivagellus, 141. 

 on species of TineidK, 151, 152, 153, 157, 

 330(3). 

 Climbing cut-worm, 328. 

 Clisiocampa Americana, 56, 85, 328. 



sylvatica, 328. 

 Cloaked Chrysomela, 331. 

 Close-wings, English name for Crambidic, 140. 

 Clothilla pulsatoria, 162, 316. 

 Clover-root borer, 8, 54, 247. 

 Clover-seed midge, 54. 

 Clytus [Cyllene] pictus, 297. 

 [Glycobius] speciosus, 297. 



Clytus [Neoclytus] caprea, 297. 



robinitc, 317. 

 c-nigrum, Agrotis, 8. 

 Coal-tar, as an insecticide, 50-52. 



a residual of gas manufacture, 52. 



burned with sulphur for curculio, 51. 



cost of, at Albau}', 52. 



cost of, in Western States, 52. 



distributed by irrigating ditches, 51. 



its products, 67. 



pan, the Robbins, 50. 



preventive of egg-deposit, 66. 



quantity used in Minnesota, 51. 



toxic power of, 51. 



traps described in U.S. Ent. Com. Repts., 



51. 

 trap used in Colorado, 51. 

 used against Phylloxera, 50. 

 used against Rocky Ml. locust, 50. 

 utilized in England, 52. 

 water, for garden insects, 51 . 

 Coccidie,in the Department of Agriculture, 23. 

 parasites of, 18, 160. 

 in State Cabinet, 300. 

 secretors of wax, 284, 300. 

 Coccinella borealis, 322. 



5-notata, 318. 

 Coccus innumerabilis, 301. 



macluriB, 301. 

 Cochrani, Agrotis, 58, 328. 

 Cockchaflfer. 305. 

 Cockroach, 62, 65, 343. 

 Cocoons of apple-leaf Bucculatrix, 157, 158 

 Cocoon of Tolype laricis, 94. 

 Codling-moth, 8, 35, 60, 167. 

 Coelodasys unicornis, 137, 328. 

 Colaspis'brunnea, 321. 

 Coleman, N., on rat-tailed larvre, 213. 

 Coleophora anatipennella, 163. 

 malivorella, 163, 329. 

 multipulvella, 163. 

 Coleoptera, insects typical of the Order, 78. 

 larvae of, studied, 22. 

 Le Baron's Report on, 17. 

 of the apple-tree, 330. 

 smelling organs of, 69. 

 species noticed, 227, 232, 239, 247, 253. 

 Coleothrips trifasciata, 303. 

 Colias Chrvsotheme, 301. 

 Edusa," 301. 

 nastes, 301. 

 Phicomone, 301. 

 Philodice, 301. 

 santes, 301. 

 Collection of insects of Prof. Riley in Na- 

 tional Museum, 24. 

 Colonization of parasites, 61. 

 Colorado potato-beetle, 26, 39, 43, 45, 145, 

 239, 244, 267. 

 potato field, 12. 

 Color and Pattern in Insects (Hagen), 276. 

 Columba, Tremex, 330. 

 Common names of insects, 139, 156, 226. 

 communis, Melanotus, 63, 330. 

 Compound eyes of insects, 67. 

 comptus, Phytonomus, 248. 

 Comrade palmer-worm, 329. 

 Comstock, Prof. J. U., biological collection 

 made bv, 8. 

 cited, 8, 43, 44, 60. 85, 116, 152, 166, 209, 

 216, 226, 239, 254, 286, 291, 330(3), 331, 

 332(3). 

 on beet-leaf miners, 210. 



