26o 



INDEX 



PAGE 



Corn bill-bugs 195—199 



cutworm 210, 211 



ear worm . . 113, 207, 208 



insects injuring 189 — 212 



root-aphis 189, 190 



root-worms 191 — 195 



stalk-borer, larger 201—204 



stalk-borer, smaller ..204 — 207 



Corrosive sublimate 37, 38 



Covering, cloth 27, 28 



Cowpea weevil 104 — 106 



Crioceris asparagi 93 — 96 



12-piuictata 96, 97 



Crop pests, general 49 — 91 



rotation, see Rotation 



Crustacea, briefly defined 4 



Cucumber beetle, striped ..156 — 159 

 twelve-spotted ..159, 191 

 — 193, 218 



flea-beetle 218 



insects injuring 155 



Cultivation methods ..21, 132, 133, 



138, 139 

 Cultural methods, see Farming 

 methods 



Currant leaf hopper 85 



Cutworm, corn 210, 211 



dark-sided 246 



spotted 210, 211 



variegated 53, 54 



Cutworms ..49—59, 113, 124, 145, 

 210, 211,_ 242, 243, 246 



Cy!as formicariiAS _ 235, 236 



Depressaria heracliana ....187, 188 

 Diabrotica longicornis .. . .194, 195 



12-piinctata 159, 191—193 



figured ^H** 



t-ittata 156 — 159 



Diacrisia virginica -60 



Piamond-back moth 144, 145 



Diaphania livalinata 173 — 175 



nitidalis 171 — 173 



Diatrcea saccharalis 201 — 204 



Diedrocephala versuta 117 



Diptera, defined 8 



Disking .21 



Disonycha xanthomelana ..121, 122 



Diversified agriculture .....20 



Domestic animals, destroying 



insects '9 



"Drill-worm" 191 



Driving insects 68, 159 



Eggplant flea-beetle 219 



Elasmopalpus lignosellus ..204 — 207 



Einpoasca Aavescens 85 



Entomology, value of knowledge 



of 1-^3 



Epicauta Icmniscata 67, 68 



macxilata 68 



marginata 124 



pennsylvanica 220, 221 



vittata 67 



Epidapus scabiei 226 — 228 



Epilachna borealis 160. 161 



cornipta 109, 110 



Epitrix cucumeris 217 — 219 



fuscHla 219 



parvula 219, 220 



PAGE 



Enbadison schisoceri, figured ..241 



Eiidamus proteus 112 



Euphoria inda 209, 210 



Euschistus rariolarius, figured ..10 



Eutettix tenella 128 



Eiithrips tritici, figured 10 



Euxoa messoria 246 



Evergestis rimosalis 140 



Fall army worm 56 — 59 



harrowing 170 



plowing 21, 78, 82 



Farming methods, to prevent 



insect injury ..16 — 25, 65, 66 



Feltia annexa "■ ' ' i ^o 



Fertilizers, danger from organic. 108 



mineral ^^^ 



"Fire bug" 1:J9 



Fish-oil soap -'o 



Flea-beetles ..63—66, 121, 122, 146 

 — 149, 211, 212 



Flies defined -^ 



Formalin • • • • • • ^° 



Fruit-chafer, brown 209, 210 



Garden flea-hopper V^^f 



webworm 61, 6- 



Gas lime 34, 35 



Granulated cutworm 53 



Grasshoppers 69 — 73, 127 



Greasy cutworm 52 



Ground beetle, fiery, figured ....12 



Gumbo, insects injuring 249 



Hair-streak, gray 113, 114 



Halticini 63 — 66 



Halticus uhleri 118 



Hand-picking ..27, 56, 108, 109, 132 



Harlequin cabbage bug 148 — 150 



Hcliophila (Leucania) umpuncta.59 



Heliothis obsoleta 113, 207, 208, 



'33 234 



Hellebore'.". 35, 108, 135 



Hellula undalis 142—144 



Hemiptera, defined 9 



Heteroptera, defined 9 



Hexapoda (insects) defined S 



Hippodamia convergens, figured ..6 



Ilomoptera, defined 9 



Honey-dew 84, 85 



Hopper-dozers 27 



Hot water, as insecticide. .38, 39, 138 



Hymenoptera, defined 8 



Insecticide apparatus 43 — 47 



Insecticides 30—39, 78 



applying 47 



proprietary .•'^2, 43 



Insects, injurious, determina- 

 tion of xii 



injury, manifestations of X 



life history of 2 



classification 3 — 6 



natural elements in control 



of 11—15 



predaceous 12 



useful 14 



Inspection, farm 22, 23 



June beetles 73 — 79 



Kerosene and sand 108 



emulsion ..16, ZT , 65, 116, 138. 

 167, 178 



