Quercus aquatica, 350. 



ilex 128 

 Quince, 7, 70.' 89. 112, 113, 123, 127, 130, 

 133, 139, 281. 



Japanese flowering, 123. 



Kadisli, 30, 60, 146, 150, 163, 196, 231, 

 256, 257. 



maffgot, 256. 



wild, 197. 

 Ragweed, 42, 146. 

 Eamona polystacluja, 105. 



stachyoides, 95, 96. 

 Kanunciihts caUforniciis, 53. 

 Rape, 146. 

 Kaphidiidce, 150. 



Raspberry, 26, 34. 125, 130, 139, 199, 236, 

 280. 



horn-tail, 379. 

 Red-humped caterpillar, 188, 297. 

 Red ladybird beetle, 45, 204. 



scale, 132, 332, 333. 



spider, 7, 9. 

 Red-tailed tachiua fly, 160. 

 Reduviidw, 134. 

 Redwood, 139. 

 Reed grass, 86. 

 Repellents, 307. 

 Resin, 304, 317. 



wash, 47. 304. 

 lihamnus, 281. 

 Rliizohius lopantlur, 224. 



tooivoomhw, 224. 



ventralis, 103, 111, 118, 119, 223. 

 Rhode Island Greening apple, 51, 70. 

 Rhopalosiphiim violw, 76. 

 Rhubarb, 41, 163, 231. 

 Bhynchitcs hicolor, 240. 

 Rhynchitidcr, 240. 

 Rhyncolophus arenicola, 2. 

 Ricintis com munis, 125. 

 Ripersia smithii, 107. 

 Rocky Mountain locust, 13. 

 Rome Beauty apple, 70. 

 Root louse, 58. 



pests, 319. 

 Rosa, 84. 



Rose, 8, 33, 34, 38, 41, 76, 80, 89, 116, 

 125, 127, 130, 133, 139, 145, 146, 

 229. 233, 240, 241, 280. 



aphid, large, 76. 



beetle, 240. 



scale, 125. 



slugs, 306. 



snout beetle, 240. 

 Rosy apple aphis, 70. 

 Rubber, 114. 119, 144. 



gloves for fumigation, 328, 336. 



tubing, 328, 336. 

 Ruliia percgrina, 128. 

 Riihiis, idwus, 34. 

 Rumex, 34. 



RiiscHS aculcattis, 128. 

 Rutabaga, 257. 

 Rye, wild, 108. 



Sage, 8. 



mealy bug, 105. 

 Sago palm, 106, 117, 133.^ 

 Saissetia hcmisphwrica, 117, 271. 



olew, 117, 118, 137, 211, 212, 224, 

 225, 270. 273, 304. 

 Sal Bordeaux, 300. 

 Salix, 34. 



alboB, 86. 



amygdaloides, 86. 



uurita, 86. 



hahyloiiica, 86. 



caprca, 86. 



liicida, 80. 



nigra, 86. 

 Salt. 300. 

 Saltbush, 163. 

 ,S'«/ria, 93, 127, 145. 

 Sand cricket, 24. 



pear, 130. 

 San Jose scale, 129. 

 Sanninoidca opalcsccns, 193. 

 Sassafras officinale, 139. 

 Saturniida\ 1S3. 

 Saw-fly, 11, 261, 306. 

 Scale insects, 11, 38, 88, 151, 153, 207, 

 209, 211, 212, 213, 215, 216, 217, 

 218, 220, 241, 292, 304, 305. 

 Scales, cyanide, 336. 

 Scale-winged insects, 154. 

 Scarahwidw, 232. 

 Schedules, fumigation dosage, 327, 331, 



332. 

 Scliinus molle, 34, 119.. 

 Scliizoneura lanigera, 49. 

 (Sc/f /»»»•« concinna, 188. 

 Scolopciidra. 1. 



hcros. 2. 

 Scholotlirips scjcmacitlatns, 10. 

 Scorpion, 1. 



flies, 11. 

 Scurfy scale, 122. 

 ficutellista, 270. 



cyanea, 118, 119, 270, 271. 

 Scymnns, 108, 140. 



guttulatiis, 103, 214, 218. 



marginicollis, 103, 134, 137, 219, 

 224. 



mmrens, 105 (error, should be 

 Hyperaspis mcerens, 217). 



nebulosits, 84, 134, 219. 



sordidus, laS, 218. 



pagans, 220. 

 Secondary pinning, 289. 

 Sedum, 125, 127. 

 Seed chalcis, 267. 

 ScmiotcUiis destructor, 245. 

 Scnccio f'Ulgaris, 79. 

 tScquoia scmpcrvirens, 129. 

 Service-berry, 6. 

 Sesia rutilans, 190. 



tipuliformis, 191. 

 Scsiida; 190, 191, 193. 

 Sexual plant lice, 70. 

 Sheath-winged insects, 199. 



