Grape loaf-hopper, 42. 47. 



root-worm, 225. 

 Graj)evine flea beetle, 230. 



hoplia. €32. 

 Grass. 7. 10. 24, 38, 41, 42. SO, 128, 148, 



149. 103. 

 Grasshopper. 11, 12. 13. 20. 288, 297. 



differential, 17. 



long-horned, 20. 



l)ale-winged, 19. 



pellucid. 15. 



valley, 10. 



parasite, 200. 

 (iray ladybird beetle. 208, 210. 

 (ireasowood. 233. 

 Greedy scale. 120. 

 (I'rpen apple aphis, 07. 



citrus louse, 72. 



lacewing, see Vhnjuoini calif ornica. 



jieach aphid. 07.77. 



rose louse. 70, 79. 

 (Greenhouse mealy bug, 99. 



thrips. 31. 



orthezia. 92. 



white fly. 144. 

 (jlrecning apple, 70. 

 Grerillea, 119. 

 Grcwia, 119. 

 (Jroundsel. 79. 

 (IniUidw. 12. 25. 

 Guagumu uhnifolia, 124. 

 Guava, 100. 113, 117, 119, 132. 



mealy bug, 100. 

 Gum aral)ic. 291. 

 Giirohts'ui flainmedia. 274. 



Htihrothiiiiniii.s. 102. 119. 

 HnJroiiotit.t anasa\ 147. 

 rjalfica fitrinata, 230. 

 IIarle(iuin cabbage bug, 145. 

 Hartiflia ahdominalis. 279. 



crc'isonu 279. 

 Harvest flies, 39. 

 Hawk moths, 154. 

 Hawksbeard, 30. 

 Hawthorn. 70, 71. 111. 110. 123, 128, 



130, 139. 188. 

 Hazel. 41. 

 Head lice, 11. 



Hrdrra helix, 79, 102, 350. 

 Heliofliis armifjer, 104. 



oh sol eta, 104. 

 H el loth rips fascia tus, 29. 



hicmorrhoidalis, 31. 

 Heliotrope. 8. 



wild. 30. 125. 

 Hellebore. 30(;. 

 Hemeroiiidie, 150. 151. 

 Hcnicrohiiis pacificus, 10. 

 Hemerocampa vetusta, 178, 259, 201. 

 Hemispherical scale. 117. 224. 

 Hcmiptera. 11, 38, 288. 

 Hemp, 41. 



Hciachum splioiidifliinii. 8t». 

 Hessian fly, 244. 

 Hetcrodera rndioicohi. 282. 

 Heteroniclcs arhiiti folia, 119. 

 Heteroptvra. 11. 38, 145. 288, 289. 

 Hcjcapoda, 1. 

 Hex glahra. 113. 

 Hibiscus, 11. 123. 



esculentus. 125. 

 Hippodaiiiid. 199. 



amhif/ua, 45. 03. 134. 204. 



conrcn/cns, 45. 00. 03. 72. 134. 202, 

 203. 204. 208, 227. 



5-signata. 201. 



lecontii, 202. 

 Holly, 114. 119. 121. 128. 



mountain. 119, 127. 

 Hollyhock. 41. 

 Homoptrni. 11. 38. 291. 

 Honey flies. 24.5. 

 Hop, 8, 85, 231. 302. 



flea beetle. 231. 



plant louse. 84. 

 Hoplia eallipjige, 232. 



puhi colli s. 232. 



sackciiii, 232. 

 Hopper-dozer. 15. 42. 

 hop-tree. 139. 

 Horn-tail. 11. 279. 

 Horse bean. 239. 



chestnut. 41. 139. 



dung. 300. 



radish, 140, 103. 190. 

 Horticultural commissioner, county, 340. 



state. 337. 

 Howca hchtiorcana. 113. 

 H !/a da p h is . p a still a ca\ 85. 

 H i/aloptei IIS ariuidinis, 80. 

 Hvdrocvanic acid gas. 318. 319. 

 Humciioptcni. 11. 201. 288. 289, 291. 

 H i/pcraspis dissoluta, 21*'). 



lateralis, 103, 215. 



merrens. 



IV 



spiciiliiiota. 217. 

 nndiilata. 21.5. 

 Hijphaiitiia cinica, 189. 

 tcxtor, 189. 



tccriju piirvluisi. 88. 89, 205, 221, 222, 

 223. 



crairii, 89. 

 inasleli, 89. 

 Ichiieiniioiiida', 101, 205. 

 leheumonoidea, 202. 

 Imported cabbage worm. VM\. 



currant borer. 191. 

 Ill sect a. 1. 



Insectary. state. 294. 

 Insecticide. 297. 300. 



law. 345. 

 Insects. 1. 285. 280. 287. 289. 291, 297, 



318. 337. 

 Ipomeca hoiia-nox, 8, 92, 102. 



