3Sf 



Coleoptera, California, notes on habits ol', art.. :{:{- 

 36, 269. 



hymenopterous parasites of, art., 247-251, 



Lake Superior, habits of, rcf., 134. 



North America, rems., on, 132. 



Ohio, notes on, 53 



Southwestern, biologic notes on, 48-40. 



Western, exhibition of, m., 288. 

 Colias philodice, Ai)anteles sp. bred from, 136. 

 "Collar- worm," onhop=Gortyna immanis, 125. 

 Colopha eragrostidis, apparently identical with C 

 ulniicola, 235, 237. 



iilmicola, apparently identical with C. eragros- 

 tidis, 235, 237. 

 Color of host in relation to parasitism, 256. 

 Coloring matter of plant-louse on golden rod, 49. 

 Colorado potato-beetle, ducks destroying, 256. 



southern range of, 356. 

 Comstock, Mrs. J. H., illustrator, m., 294. 

 Comys sp., reared from Lecanium, 207. 

 Cone-noee, blood-sucking, called " monitor bug," 

 268. 



variegated, habits of. 203. 

 Conorhinus sanguisugus, note on, 268. 



variegatus, habits of, 203. 

 Conotrachelus nenuphar, on apple, 99. 

 Cook, W. P. T., on spider bites, ref., 348. 

 Copper, oxide of, analysis of fruit sprayed with, 3. 

 Copturus adspersus, bred from Chrysopsis vlllosa 

 (0,269. 



lunatus, on Cnicus, 269. 

 Coquillett, D. "W.. observations on Yucca whip- 



plei, 301. 

 Corn aphis on wheat in England, m., 296. 



ear- worm crusher, corr., 259. 



meal remedy for cabbage- worms, ref., 62. 



nitrate of soda vs. insects affecting, ref., 217. 



root- worm, in Nebraska, 195. 

 Southern, in Kansas, m., 116. 

 Western, in Kansas, 116. 



stalk-borer, larger, in Virginia, 48. 



stored, Gelechia cerealella injurious to, 325. 

 Correspondents, notes from, 349, 350. 

 Cotton, diseases of, m., 296. 



moth, Sarcophaga infesting, ref., 23. 



root-galls of Anguillulidge, m., 297. 



stainer, remedies for, 52, 53. 



locally known as "red bug," 271. 

 St. Andrew's, ref., 52. 



worm, anatomy of, ref., 205. 

 Cottontail Bot, art., 317. 

 Cottonwood leaf-miner, remedies for, 80. 

 ' 'Crackamire, ' ' local name for Ichneumon flies, 271 . 

 "Cradlers," local name for long-horned grasshop- 

 pers, 271. 

 Crambus caliginosellus, in Delaware, ref., 217. 

 Crane-flies in Ohio, m., 296. 



robin eating, 148. 

 Craponius insequalis, remedies for, 47. 

 Crepidodera atriventris, hibernation of, 336. 



helxines, hibernation of, 336. 



lineata on Erica scoparia, m., 340. 



modeeri. hibernation of, 336. 



rufipes. art., 334. 



see also Red-legged flea-beetle. 

 Cricket, margined, on Osage orange, m., 155. 



Cricket mole, life historj^ of, ref., 134. 

 in New Jersey bulletin, rev., 217. 

 Crioceris asparagi. at Itochester, N. Y., m., 99. 

 12-punctatus, advent in New Jersey, 94. 

 spreading slowly, mm., 98. 

 Crown-borer, Lepidopterous, on strawberry, 18. 

 Cryptoglossa Itevis, in houses, 39. 

 Cryptophasa unipuncta, in Australia, ref., 63. 

 Crypturgus alutaceus, u. sp., MS., ref., 288. 

 Cryptus nuncius, j)arasite on Cimbex, ref., 5. 

 sp., bred from Thalpochares cocciphaga, mm., 

 207. 

 (Jtenochiton perforatus, introduced from Austra- 

 lia, 282. 

 Ctenucha virginica, injuring grasses, 125. 

 Cucullia, revision of genus, ref., 140. 

 Cupes lobiceps, on live oak, 34. 

 Curculio, bnd, in Tasmania, ref., 216. 

 plum, experimeLLts against, ref., 3. 

 exploded remedy for, 53. 

 increase in New Jersey, 93, 94. 

 on apple, 94, 99. 

 remedy for, 62. 

 scarcity in Iowa, m., 112. 

 Curius dentatus, supposed host of Helcon den- 



tipes, 248. 

 Currant saw-fly, Trichogramma sp. parasitie on, 

 289. 

 shoot in England, m., 296. 

 Curtice, Cooper, on cattle tick, rev., 294. 

 Cutereba fontinella infesting the cottontail, 317. 

 description of female, 319. 

 description of puparium, 320. 

 notes on the larva, 318. 

 cuniculi, on rabbit, corr., 138. 

 Cut-worms damaging grapes in Calif., 354. 



destructiveness in meadow and pasture, 137. 

 eaten by striped gopher, ref., 5. 

 in Canada, ref., 62, 124. 

 in Oklahoma bulletin, ref., 148. 

 nitrate of soda against, ref., 217. 

 remedies for, ref., 6. 

 Cylas formicavius in Louisiana, 261. 

 Cyllene picta, Bracon erythrogaster vs., 248. 



Doryctes radiatus, vs., 248. 

 Cymatodera ovipennis, breeding habits, 33. 

 Cynips q. mellaria, honey produced from, 259. 

 Cyprus, supposed gall-mites in, 349. 

 Cyrtosia spp, foodplants of, 92. 



Dactylopias, Aphycus sp. bred from, 207. 

 destructor, damaging coft'ee, 60. 



introduced from Honolulu. 282. 

 iceryoides. introduced from Australia, 282. 

 longifilis, on Mango, 160. 



on Psidium and Gossypium, 246. 

 virgatus, on cotton, 246. ' 

 on Viola, 247. 

 Danais archippus, eaten by mice, 270. 

 Danysz, J., on the Mediterranean Hour moth, 



rev., 290. 

 Datana augusii, in Nebraska, m., 195. 



integerrima, spinning habits of, m., 141. 

 mini.stra. in Nebraska, m., 195. 



