INDEX AND GLOSSARY 



337 



Eyes of insects, simple and com- 

 pound, 40. 



Eyes of grasshopper, simple and 

 compound, 255. 



Fall army worm, 330. 



Fall web worm, 311, 323. 



Farm practices to prevent un- 

 due increase of insects, 301. 



Fauna, definition of, 207. 



Feigning death, 219. 



Femur, 261. 



Fidia viticida, 320. 



Field collecting, 226. 



Filament, 96. 



Fish moth, 166, 284. 



Fleas, 197. 



Flowers, self-sterile, 96-101. 



Fluted scale, 212. 



Food of black swallowtail but- 

 terfly, 22, 23 ; of larva, 15, 16. 



Forficulidse, 285. 



Formalin, use in preservation, 

 223. 



Formica sp., 309. 

 Formic idee, 291. 

 Four-striped plant-bug, 320. 

 Fruit-grower, insect friends and 



foes of, 120-134. 

 Fruit worm, 328. 

 Fulgoridse, 293. 



Galea of grasshopper, 259. 

 Galeruca xanthomelaena, 320. 

 Gense of grasshopper, 256. 



Geographic distribution, 202- 

 212. 



Gelechia cerealella,, 135, 317. 

 Geometridae, 297. 

 Giant water -bug, 185, 293. 

 Girard, quotation from, 55. 



Gomphinae, 240. 



Gooseberry, insect enemies of, 



320. 



Grain beetle, 317. 

 Grain, weevil, 317. 

 Grape, insect enemies of, 320. 

 Grapevine flea beetle, 321. 

 Grapevine fidea, 320. 

 Grape saw-fly, 320. 

 Grape slug, 320. 

 Grapevine sphinx, 321. 

 Grapta interrogationis, 195. 

 Graptodera foliacea, 310. 



chalybea, 321. 



Grasshoppers, 182, 285, 317. 

 Grasshoppers, injurious, 137- 



141. 

 Grasshoppers, the yellow, 3 ; life 



history of, 3-12; anatomy of 



255-276. 

 Grasshopper, long- winged, 213- 



215. 



Green lettuce worm, 314. 

 Green milkweed, 108. 

 Green-fly, 294, 309, 321. 

 Green striped maple worm, 321. 

 Ground beetles, 288. 

 Gryllidse, ISO, 286. 

 Gryllotalpa borealis, 181. 

 Gula of grasshopper, 259. 

 Gypsy moth, 202, 204. 



Habitat, 202. 

 Haernatobia serrata, 322. 

 Harlequin cabbage-bug, 314. 

 Hawk moths, 296. 

 Hawaii, appearance of milk- 

 weed butterfly in, 207. 

 Hearing, sense of, 43. 

 flrJiothis armiger, 329. 

 Hemerobidse, 286. 



