INDEX. 



345 



Dealers in entomological supplies, 



340. 

 Dealers in optical instruments, 341. 

 Descriptions of insects, 323. 

 Digger-wasp, 86, 260. 

 Diptera, 83. 

 Dobson, 77, 153. 

 Dog-day-harvest-fly, 2l8. 

 Dog-fleas, 84. 

 Dolomedes, 229. 

 Dragon-flies, 65, 89, 93. 

 Drosophila, 185. 

 Dytiscidse, 116. 



Ears, 19. 

 Earwigs, 69. 

 Elytra, 43. 



Engraver-beetles, 216. 

 Ensign-fly, 86. 

 Epargyreus tityrus, 202. 

 Ephemerida, 64. 

 Estigmene acrsea, 240. 

 Eugonia j-album, 253. 

 Eumenes fraternus, 259. 

 Euraenidse, 258. 

 Euplexoptera, 69. 

 Eurypelma hentzii, 231. 

 Euvanessa antiopa, 252. 

 Eyes, 12. 

 Eyprepia, 241. 



Fall web-vi^onn, 200. 



Femur, 15. 



Fireflies, 335. 



Fish-moths, 63. 



Fleas, 84. 



Flies, 83. 



Folded papers for butterflies, 287. 



Forceps, 299. 



Forest hfe, 186. 



Four-footed butterflies, 247. 



Fritillaries, 250. 

 Funnel-web weavers, 222. 



Galgulidae, 160. 



Gall-gnats, 162. 



Gall-insects, 210. 



Galls, 210. 



Gelechia gallaesolidaginis, 274. 



Giant silkworm, 187. 



Giant water-bugs, 130. 



Gills, 54. 



Goldenrod, 272. 



Goldenrod-galls, 274, 



Gossamer-winged butterflies, 164, 



246. 

 Grandfather graybeards, 56, 232. 

 Grasshoppers, 70, 233. 

 Grass-spider, 224. 

 Grouse-locusts, 164. 

 GryllidK, 74. 

 Gyrinidae, 114. 



Hair-streaks, 247. 



Halictus, 267. 



Harlequin milkweed-caterpillar, 



241. 

 Harvestmen, 56, 232. 

 Head, 12. 

 Hemiptera, 75. 

 Heteroptera, 76. 

 Hexapoda, 53, 58. 

 Hollyhock, 257. 

 Homoptera, 77. 

 Honey-bee, 255. 

 Honey-dew, 177. 

 Homed corydalis, 153. 

 Hydrobatidse, log. 

 Hymenopters, 85. 

 Hyphantria cunea, 200, 

 Hypopharynx, 14. 



