522 



INDEX. 



99 



111 



Grasshoppers, 24, 30. 32. 38. 392, 343, 

 463. 464, 465. 497 



long-horned, 32 



short-horned, 33, 38 ■ 

 Gray citrus scale. 133, 140, 492 



leaf-beetle, 275 



leaf-weevil, small, 300 



ladybird beetle, small, 16, 228 

 Gray, Geo. P., vii, 464 

 Greases, 380 



Greasewood Eriococeus, 121 

 Greasy cutworm, 393 

 Green apple aphis, 92, 327, 366 



citrus plant louse. 103, 327, 328 



dock beetle, 274 



lacewing, 14. 16, 17, 25. 63, 66. 68, 

 72, 78, 85, 90, 92, 104, 129, 151, 

 184, 188, 357 



peach aphis, 98 



rose aphis, laxge 

 small. 98 

 Greenhouse Orthezia, 



thrips, 53 



white fly, 196, 197 

 Grinnell, Fordyee, Jr., vii 

 grossorum, 366 

 Ground beetle, darkling, 290 

 small. 291 

 murky, 216 



beetles, predaceous, 42, 216, 290, 393 

 394 

 Grub, white. 240. 244, 245 

 GryllidcB, 30 

 grylli, 42 



Oryllus bivittatus, 43 

 illicit, 252 

 <ium arabic, 501 

 guttulatus, 129, 223, 229 

 Gymnonychus californicus, 360 

 Gypsum, 203 

 Gyrolasia flavimedia, 378 

 Hadronotus anasce, 203 

 hwmorrhoidalis, 53 

 Hair worms. 42 

 Hairy Phobetus, 246 

 Hall, II. V. M.. 334 

 Ilampson, Geo. F., vii 

 Haltica aim, 264 



himarginata, 264 



carinata, 266, 267 



ignita, 266 

 Hand picking, 383, 388, 407, 441, 455 



spray pump, 477, 478 

 Harlequin cabbage bug, 200 

 Harney, Geo. W., f,2 

 Harpalus caliginosus, 216 

 Harrowing, 417 



Hartigia cressoni, 353 

 Harvest flies, 59 

 Harvey, F. L., 341 

 Hassler, .1. E., 8, 243 

 Hawk moths, 382 

 Heating, 307 

 hcderw, 94, 176, 226 

 Heinrich, Carl, 450 

 Heliophila unipuncta, 395 

 Heliothis armiger, 396 

 lliliothrips fasciatus, 51 



lnt inorrlioidalis, 53 

 Hellebore, 213, 457, 474 

 Hemerobiidas, 25, 26 

 Hemerobius pacificus, 16 

 Werner ocampa vetusta, 330, 331, 408, 410, 



411 

 Hemichionaspis aspidistra?, 170, 172 

 Hemiglyptus basalis, 260 

 Hemiptera, 24, 59 

 hemisphcerica, 151, 229 

 liriiiispJiirriviiin, 151 

 Hemispherical scale, 133, 151, 229, 373, 



374 

 Hsmiteles laticinctus 396 

 Hens, setting, 380 

 hesperidum, 108, 133, 143, 362, 370, 373, 



376 

 hespt tiis, 18 

 Hessian fly, 321 

 Heterodera radicicola, 493 

 Heteroptera, vi, 59, 199, 501 

 Hexapoda, 1, 24 

 Hiett, Maude, vii 

 Hilling potatoes, 448 

 Hippodamia ambigua, 184, 220, 223 



convergens, S9, 90, 104, 184, 220, 223. 

 226, 269 



5-signata, 220 



lecontei, 220 

 /lister sexstria-tus, 394 

 Histerid beetle, 394 

 histrionica, 200 

 Holaspis, 338 

 Homaloptera, 24, 59 

 Honey, 435 



bee, 435 



bees, 210, 379 



comb, 435 



flies. 322 

 Hood, J. D., vi 

 Hoofs, 240 

 Hop aphis, 102 



flea-beetle. 280 



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

 Figures in heavy black type refer to articles or notes. 



