INDEX. 



523 



Hoplia callipyge, 241. 242. 243 244 

 diapar, 241. 242 

 pubcollis, 241, 243 

 sackenti, 241, 244 

 Hoplia, beautiful. 242 



grapevine, 241. 242, 243, 244 

 pubescent. 243 

 Sac-ken's, 244 

 Hoplocampa californica, 357 



cookei, 357 

 Hopper-dozer, 40, 41, 63, 281, 293 

 Horn. (i. H., 266 

 horn ii, 123 



Horntail, raspberry, 353 

 Horntails, 24, 351 

 Hose, spray. 479 

 House centipede. 22 

 Houser, J. S., 370 

 Housefly, 23 



Howard, L. (.')., 2, 333, 450 

 Hoyt, A. S., 185, 192, 292, 349 

 humeralis, 295 

 limn His. 379 

 humuli, 102 

 Hunter, J. S., 39, 47 

 S, J., 39, 465 

 W. D„ 123, 320 

 Hutching, Dorris, 419 

 Hyadaphis caprew, 99 



pastinacce, 99 

 hyalinata, 430 



Hyalopterus arundinis, 84, 328 

 Hydrocyanic acid gas, 3, 108, 129, 142, 

 154. 157, 166. 169. 184. 186, 193, 194, 

 196. 288. 290, 307. 435. 436. 448, 482 

 Hydrometer, Baume, 467, 468 

 cylinder, 467 



specific gravity, 467. 468 

 Hydroxide, potassium, 504 



sodium, 504 

 Hymenoptera, vii, 24. 351 



parasitic, 361, 501 

 Hymenopterous parasites, 361-378, 393. 

 395, 396, 401. 405, 408. 410, 438. 145. 

 457. 460, 462 

 ffyperaspis, 159 

 cruenta, 123 

 lateralis, 129 

 inarms. 130. 221 

 signata, 136 

 spiculinota, 221 

 trifiircata, 123 

 undulata, 221 

 Hyperteles Iwidus, 445 

 Hyphantria ounea, 390, 391 



textor, 390 

 Hyslop, J. A., 338, 394, 395 



Icerya purchasi, 108. 224. 21-5, 349 

 crairii, 108 

 maskelli, 108 

 icerya, 26. no. 348 

 fchneumonid parasites, 417 

 Tchneumonidw, 363, 393 

 Ichneumonoidea, 361 

 Idiopterus nephrelepidis, 101 

 i<i nil n. 266 

 vmmaculata, 20 

 immaculatus, 184, 371 

 Imported cabbage worm. 455 



curranj borer, 427 

 Infernal blister beetle, 293 

 in in scuta. 33 

 i 11 f 11 sea tils. 232 

 iiiiiiiiiiiraliilis. 135 

 inornata, 300 



Insect boxes, 502 



cases, 502 



collections, 496 



killing bottles. 49!!. 498 



nets, 496, 497 



pins, 500. 501 



plaques. 503 



points. 501 



preserving larva'. 504 



traps. 497 



vials. 502 

 fnsccta. l, 24 



Insectary, State. 229. 355. 364. 45S 

 Insecticides — see Sprays 

 Insects. 1. 24 



biting, 465 



fringed-winged, 50 



half-winged, 59 



lace- or nerved-winged, 25 



membranous-winged, 351 



mounting, 499 



mediums, 503, 504 

 pinning. 500. 501 



scale. 59, 107. 219 



scale-winged. 382 



sending by mail. 504 



sheath-winged, 216 



spittle. 59 



straight-winged, 30 



sucking. 465 



two-winged, 318 

 iiisiiliiisiis. 209 

 Insidious plant-bug, 

 insignicola, 154 

 insignis, 111 

 iiis/n rata, 293 

 Ipidw, 295. 312, 313, 33 l 



See Post index in the front for all references to plants. 

 Figures in heavy black type refer to articles or notes. 



