INDEX. 



500 



Apples, Bellflower, 80 



Ben Davis, 94 



Black Twig, 94 



King of Tompkins County, 80 



Missouri Pippin, 94 



Northern Spy, 70, 80, 94 



Rhode Island Greening, 80, 94 



Rome Beauty, 94 

 Application of sprays, 477 



thoroughness, 479 



time, 480 

 Apricot, 471 



leaf-weevil, 299 

 Aptera, 1, 24, 501 

 Arachnida, vi. 1, 4 

 Aramigus fitlleri, 297 

 Araucaria, black scale, 185 



Eriococcus, 120 

 araucariw, 120 

 Arborvitse plant louse, 80 

 archippivora, 460 

 Archips argyrospila, 438, 440 



rosaccana, 440 

 Arctiidw, 389, 390 

 ardiferella, 123 

 areolata, 60 



Argentine ant, 379, 482 

 Argyresthia ciipressclla, 453 

 argyrospila, 438, 440 

 Aricia fusciceps, 334 

 Arilus cristatus, 201, 458 

 armeniacum, 146 

 armiger, 396 

 armigera, 397 



Army worm, 217, 218, 382, 391, 395, 

 465 



beet, 399 



western, 398 



yellow-striped, 401 

 Arrhenophagus chionaspidis, 170 

 Arsenate of lead, 389, 390, 391, 392, 

 407, 412, 416, 420, 437, 441, 

 451, 454, 457, 461, 462, 474 



acid, 469, 475 



neutral, 241, 259, 263. 266, 271, 

 277, 280, 284, 292. 293, 299, 

 361, 390. 417. 431, 463, 469, 

 Arsenic. 281. 380 



white, 39, 380. 381. 463, 464. 46! 

 Arseuite, calcium. 475 



zinc, 463. 469 

 a lit inisiw, 111 

 Arthropoda, 1 

 arnndicolens, 84 

 arundinis, 84, 328 



Ashy gray ladybird beetle, 16, 83, 

 192, 226 



464, 



405, 

 448, 



275, 

 357, 

 475 



154. 



Asilidw, 42 



asparagi, 267 



Asparagus beetle, common. 267 



miner, 346 

 Asphaltum, 409, 424, 476 

 Asphondylia opuntice, 319 

 Aspidiotiphagiis citrinus, 166, ISO, 184. 



185, 188, 190, 361, 375 

 Aspidiotus obietis, 174 



ceseuli, 173 



ancylus, 173, 377 



aurantii, 182 



britannicus, 174 



californicus, 174 



camellia:, 175 



citrinus, 184 



cyanophylU, 176 



furfurus, 158 



hederw, 176, 226 



juglans-regiw, 177, 377 



ostrewfbrmis, 178 



pernicioms, 158, 172, 173, 174. 175. 

 176, 177, 178, 179, 186, 222, 226, 

 227, 375, 376 



pi ni folia:, 161 



piricola, 172 



rapax, 175 



rosed, 170 



rossi, 185 



salicis'-nigrcB, 163 



similUmus translucent, 176 



tenebricosus, 186 

 Aspidistra scale 170. 172 

 aspidistra, 170, 172 

 Assassin buss. 210 

 Asterochiton vaporariorum, 197 

 Asterolecanvum variolosum, 113 

 atlanis, 43 

 af oin aris, 398 

 ; Atomic sulphur, 8, 14. 16, 17. 474 

 1 Aulacaspis pentagona, 170 



rosce, 170, 375 

 aurantice, 78. 323, 327, 328, 366 

 aurantii, 176. 178. 181, 182. is 4. 226, 



227, 371, 375, 376, 377 

 auratus, 259 

 aureoviridis, 370 

 aurilanatus, 125 



Autographa gamma californica, 394 

 auxilaris, 398 

 arena; 86. 323. 328 

 Axion plagiatus, 154 

 Baccha lemur, 129, 324 

 Bacillua entomotoxicon, 203 

 Bacteria, 203, 460 

 Baird. A. R., 296 

 Baits, poisoned, 39. 40. 318, 393, 464 

 Baker's mealy bug, 126. 



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



Figures in heavy black type refer to articles or notes. 



