423 



Ichneiimou, 124, 125-28. 

 Ichneumon cyaneus, 125. 

 Imported grape flea beetle, 175. 

 Insecticide, legislation, 224. 

 Insects, description of rearing de- 

 vices, 267-269. 

 Insects of the season. 145. 

 Insects, common names, 209-213. 

 Iridomyrmex. 293. 



analis. 30. 33. 



dispertitus, 30. 



humilis. 21-34. 152. 262, 289-93. 



iniqnus, 30. 



keiteli. 30. 



melleus. 30. 

 Iron sulphate. 115. 116. 185, 186. 

 Iron weed, 160. 180. 

 Ixodid ticks, 55. 

 Ixodes, 39, 43. 45. 48, 50, 214. 



ricinus, 35, 43, 48, 70, 71, 72, 214. 



scapularis. 43. 48. 

 Ixodidas, 34-51. 44-45, 66, 214. 



table of adaptations, 41. 



bibliography, 73-6. 



.Taundice. malignant. 67, 70, 73, 214. 

 Johnson, W. G., 163. 



Katykid. 340. 



Kermes galliformis. 154. 



pubescens. 154. 

 Kerosene. 81-82. 

 Kerosene emulsion. 90. 91, 188, 329, 



379, 397. 398. 

 Kirkland, A. H.. 229. 

 Kotinsky, Jacob. 203. 



Lace-wings. 89. 307. 

 Lachnosterna fusca. 150, 154. 



prunina, 154. 

 Lady beetles. 89. 176, 300, 302. 

 Lamb's quarter. 325. 

 Laphygma frugiperda, 152. 

 Lasioptera. 19. 21. 



vitis. 20. 

 Lasius flavus. 290. 

 Lawn grass. 181. 186. 

 Leaf blister mite, 397. 

 Leaf-footed plant-bug, 152. 

 Leaf hoppers. 142. 144, 145, 399. 

 Lecanium nigrofasciatum, 156. 

 Lemon, oil of. 81-82. 83. 

 Lepidoptera, 120-127. 

 Lepidosaphes beckii. 154. 



gloveri, 154. 



ulmi, 146, 301, 398. 

 Le|)idium virginicum, 180, 181. 

 Leptinotarsa decimlineata, 153. 

 Leptoglossus phyllopus, 152. 

 Lesser apple worm. 141, 398. 

 Levison, J. J.. 329. 



Lime-sulphur washes. 91, 107, 149, 



156, 158, 184. 189. 220, 377, 

 397, 398. 



Limneria. 128. 

 Lined horsefly.' 155. 

 Liriodeudron, 226. 

 Lissorhoptrus simplex. 152. 

 Little earfly. 155. 

 Lixus, 318. 



musculus, 315. 321. 



scrobicollis. 121. 

 Locust, 148, 358. 



black, 20, 181. 

 Lone star tick, 48. 

 Lounsbury. C. P.. 332. 

 Louping ill. 72. 214. 

 Loxostege similalis. 152. 

 Lucilia sericata, 330. 



sylvarum, 330. 

 Lygranthoecia mortua, 321. 

 Lygus pratensis, 370-375. 

 Lysiphlebus tritici, 319. 



Macrodactylus subspinosus. 262. 



Macrosiphum granaria, 191. 



Maggots, 181, 187, 329. 



Malacosoma americana, 56, 154. 



Malaria, 65. 



Malarial mosquito, 155. 



Malvastrum coccineum. 181. 



Mammea americana, 170. 



^langos. 171. 



Maple, 17, 145. 146, 147, 148, 150, 



157, 188, 314. 

 mites. 311-313. 

 Norway. 146, 147, 156. 

 red, 146, 311. 



soft, 156, 181. 311, 312. 



stem-borer. 160. 



sugar, 19, 150, 311. 312. 

 Margaropus. 37. 40. 45, 46. 



annulatus. 35. 36, 42, 43, 46, 49, 

 51-55, 65, 66, 67, 70, 317. 



decoloratus. 71. 

 Maryland. Entomological Notes 



from. 14.5-148. 

 Mastigophora. 68. 

 May beetles. 154. 

 Mayetiola destructor, 19, 227. 

 McClintock, C. T.. 413. 

 Melander, A. L., 217-220. 

 Melanoplus atlanis, 358. 



bivitattus, 358. 



differentialis. 152. 



femur-rubrum, 358. 

 Melanotus, 172. 

 Melon. 176. 255. 

 Mesquite trees. 121. 

 Metcalf, Z. V.. 354-55. 

 Microdontomerus. 321. 



anthonomi. 119. 120, 318, 319. 



I 



