262 



PAGE 



Red-legged locust 70 



Red spider 91 



Repellents 28, 29 



Rhisobius lactuca 249 



Rhopalosifhiim dianthi ....151, 214 



solam 229 



Rhubarb curculio 247 



flea-beetle 248 



insects injuring 246 — 248 



Rocky mountain locust ..9, 70, 71 



Root-maggots 131 — 135 



Rotation, crop 19, 79, 82, 83 



Salsify, insects injuring 250 



Scaptomysa fiaveola 153, 154 



Scheele's green 32 



Schizocerus ebenus 241 



privatus 241, 242 



Screw-worm, figured 8 



Seed-corn maggot ...106—109, 135 



Semasia nigricana Ill, 112 



Sharpshooter, waved 249 



Sigalphus curculionis 223 



Soap, insecticide 38, 65, 167 



Solaier-bug, bordered 12, 95 



spined 95 



Sowing, late 1 78 



Sphenophorus aqualis 198 



callosus 195 



maidis 196, 197 



sea .197, 198 



Spinach flea-beetle 121, 122 



insects injuring 120 — 130 



Sprayer, knapsack 44 



Spraying 36, 37, 43—47 



Spraying apparatus 43 — 47 



Spring plowing 170 



Squash bug 161—164 



ladybird 160, 161 



-vine borer 158 — 171 



Stalk-borer, common 199 — 201 



Stiretrus anchorago 95 



Suffocation, insecticides which 



kill by 39—42 



Sugar-beet leaf hopper 128 



Sulphur 41, 42 



PAGE 



Sweet corn, insects injuring 



189—212 

 Sweet-potato beetle, two-striped. 239 



flea-beetle 240, 241 



insects affecting 235 — 243 



root-borer 235, 236 



sawflies 241, 242 



tortoise beetles 236 — 238 



Syrphus ribesii, figured 13 



Systena blanda 63, 64 



tceniata 64, 65 



Tarnished plant-bug I, 87, 88 



Tarred paper cards 133 — 135 



Tetranychus bimaculatus 91 



Thecla melinus 113, 114 



Thousand-legged worms 5 



Thrips 10, 89—91 



tabaci 89, 90 



tritici 90, 91 



Tipliia inornata 78 



Tobacco, as insecticide 40 



flea-beetle 219. 220 



Tomato fruit worm 23i, 234 



insects injurious to ...229 — 234 



worms 229—233 



Tortoise beetles 237 — 240 



Trap crops .138, 139, 158, 159, 170 



Trapping insects 28 



Trichobaris trinotata 221 — 224 



Trichopoda pennipes 163, 164 



Tritoxa iiexa 245 



Turnip flea-beetle, striped .146, 147 

 leaf-miner, irnported ..153, 154 



Tychca brevicornis 130 



N'ariegated cutworm 53, 54 



Vermorel nozzle 47 



Water-cress leaf-beetle 147 



sowbug, illustrated 4 



Whale-oil soap 38 



Wheat thrips 90, 91 



wireworm 80 



White fly 175 



White grubs 73—79, 130 



Wireworms 79—83, 130, 212 



W-marked cutworm 51 



Yellow bear 60 





