INDEX 



427 



Lecanium corni, 81, 129 



nigrofasciatum, 83, 90, 129 



oleae, 403 



ribis, 84 

 Legs, 14 



Leopard moth, 88, 237 

 Lepidoptera, 94, 169 

 Lepidosaphes ulmi, 78, 81, 124 

 Lepisma domestica, 95 



saccharina, 94 

 Lepismidae, 94 

 Leprosy, 56 



Leptinotarsa lo-lineata, 77, 308 

 Leptocoris trivittatus, 159 

 Lesser apple worm, 80, 227 



bud moth, 215 



clover leaf weevil, 332 



house fly, 278 



leaf roller, 231 



migratory locust, in 



peach borer, 217 

 Leucotermes flavipes, 103 

 Lice, biting, 100 



sucking, 56 

 Life cycle charts, 221, 225, 247 



zones, 61, 62 

 Ligyrus, 304 

 Limax, 370 

 Lime, 389 



sulphur, 386 



tree winter moth, 88, 206 

 Lina interrupta, 310 



scripta, 310 



tremulae, 310 

 Liotheidse, 100 

 Liparidae, 170 

 Lipeurus poly trapezius, 102 



squalidus, 102 



tadornae, loi 



variabilis, 10 1 

 Little house fly, 278 

 Locust borer, 89, 322 

 Locustidae, 107 

 Locusts, 107 



Long horned beetles, 320 

 grasshoppers, 114 



Long tailed mealy bug, 133 

 Longistigma, 136 

 Loopers, 193, 204 

 Lophyrus abbotti, 346 



abietis, 346 

 Losses due to insects, 38-39 

 Loxostege sticticalis, 210 

 Lucanidae, 283, 318 

 Lucanus dama, 82 

 Lucilia, 270 



caesar, 273 

 Luna moth, 180 

 Lycaenidae, 169 

 Lycophotia margaritosa, 186 



scandens, 192 

 Lyctidae, 328 

 Lyctus, 328 

 Lygajidae, 159 



Lygaeonematus erichsonii, 88, 346 

 Lygidia mendax, 165 

 Lygus communis, 164 



invitus, 164 



pratensis, 84, 163 

 Lymantriidae, 170, 200 

 Lyonetiidae, 236 

 Lyperosia, 268 

 Lysiphlebus tritici, 352 



M 



Macrobasis unicolor, 326 

 Macrodactylus subspinosus, 82, 83, 305 

 Macrolepidoptera, 169 

 Macrosiphum, 138 



granarium, 71, 141 



pisi, 73, 149 



rosae, 149 



sanborni, 90, 149 



solanifolii, 77, 149 

 Magdalis cenescens, 335 

 Maggot, 34 



apple, 266 



onion, 276 



seed corn, 72, 277 



wheat stem, 71, 72, 260 

 Malacosoma americana, 79, 87, 203 



disstria, 87, 204 



