Index 



679 



Gossamer-winged butter- 

 Hies, 443 

 Gnophala latifcnnis, 407 

 Grain-cephus, European, 



467 

 Grain-weevil. 297 

 Granddaddy-long-legs, .321 

 Grape-berry moth, 381 

 Grape-phylloxera, 172,176; 

 various forms of, *iy6. 

 177 

 Grape-vine amphion, *438; 

 flea-beetle, larva of, 

 *28o : roots infested by 

 phylloxera, *I78; 

 sphinx-moth, *434; root- 

 borer. 391 

 Graplwlitha scbastianCB, 383 

 Grapta sp., part of wing 

 o f , showing insertion 

 pits of scales, *S90 

 Grasshoppers, long- 

 horned, 126, 149 

 Grass-stem flies. 350 

 Grass-thrips, 221 

 Green fly of gardens, 172 

 Green-fruit worms, *402 ; 



parasitized. *486 

 Greenhead. *328 

 Green-leaf insect, *6o2 

 Green-striped locust, 144. 



*I45 



Grouse-locusts. 136, 147 



Gryllidx. Gryllus (grylltts, 

 cricket). 126. 157 



Gryllatalpa borcalis, 161 ; 

 Columbia, 161 



Gryllus abbrcviatus, *I58; 

 assimilis. 158; domesti- 

 c u s , *I58 ; luctuosus, 

 158; pomsvlvanicus, 



*i57 



Guest bumblebee. 519 



Gvpsy-moth. 405 



Gyrinidse.Gyrinus ( yvplw^, 

 gyrinus. a circle, a whirl- 

 pool). 252. 255 



Gyriuus iitariiius. larva of, 

 "*257 



Gyropidas. Gyropus (yupoc, 

 'g y r u s , crooked ; foif, 

 pus, foot). 118 



Gyropus, 118, 121 



Hsemamceba. malaria-pro- 

 ducing, development of. 

 in human blood-corpus- 

 cle, *6i8 



Hwmaiopinus acanthopus, 

 218; antouiatus, 2i8; 

 asini, 218; curysternus, 

 217. *2i8; ovis, *2I9; 

 pedalis, 218; piliferus, 

 *2I7; sciuroptcri, 218; 

 spinulosus, 218; sutu- 

 ralis, 218; uritis, *2l8; 

 venlricosus, 218 ; vituli, 

 217 



Hadccnucus subterraneus, 



Hagcmus brcvistylus, 92 



Hag-moth. 384 



Hair-streaks, 444 



Hair, tactile, innervation 

 of. *26 



Halesus ind'stiiicius, *24i 



Halictus, 517 



Halis.'dota argentata, 414; 

 cary(B, +414 ; lobecula, 

 414 ; macnlata,*4i4; sp., 

 larvas of, *4i i ; tesselata, 

 *4i4; tessetala, cater- 

 pillar of , *4i3; tesselata, 

 \cnation of, *4i6 



Halobates. 198; witllers- 

 doHH, *I97 



Halteres. 302 



Haltica chalybca, larva of, 

 *28o 



Handmaid-moths, 392 



Haploa c t y m e n c , 414; 

 contigua, *4I5 ; fulvi- 

 costa, *4I5 ; Iccontci, 

 414 



Harlequin-fly, alimentary 

 canal of, *I5; part of 

 sympathetic nervous sys- 

 tem of, *24 



Harpalus pennsylvanicus, 

 255 



Harrisiiia amcricana, 387; 

 coracina, 387 ; mctallica, 

 387 



Harvester. 444 



Harvest-flies. 167 



Hawk - moth. 369, 431 ; 

 posed before jimson- 

 weed. *572 



Head, interior of. of Mon- 

 arch butterfly, showing 

 arrangement of pharynx, 

 oesophagus, etc., *36l ; 

 of dobson-fly, parts of, 

 ♦6 ; of locust, showing 

 anatomy, *I24; parts of, 

 6 



Head-louse, *2i6 

 Hearing, sense of, 29 

 Heart, 16; of locust, *I7; 



valves of, *i8 

 Heel-flies, 338 

 Hcliconia sp., scales from 



wing of, *594 

 Heliothis armigcra, 404 

 Hellgrammite, 226 

 Hcmaris brucei, 439 ; dif- 



finis, larva of, *438; 



thysbe, 438 

 Hemerobiidae, Hemerobius 



(!lfiepdiiiu(, hemerobius, 



ephemeral), 224, 229 

 Hemerobius sp., 229, 230; 



sp., larva of. *230 

 Hemerocampa Icucostigma, 



degenerating muscle of, 



♦50; head of,*363; larva 



of. *405 

 Hemilcuca electro, 425 ; 



maia, 425 ; nevadcnsis, 



Hemiptera (w<, h e mt , 

 half ; -Tfpnv, ptcrum, 

 wing). 55. 163; as pests, 



163. 165. 169, 172, 176, 

 180, 194; classification 

 of. 165 : food habits of, 



164, 165 ; key to sub- 

 orders of, 165 ; mcta- 

 m o r p h o s i s of, 164 ; 

 mouth-parts of, 164; 

 section through head and 

 beak, *i64 



Hen-flea, 356 



Heodes hypophlceas, 444 



Hepialidac. H o p i a 1 u s 

 (ifKlaXos. he pialus, ghost- 

 moth) 36S, 379, 372 _ 



Hepialus gracilis, venation 

 of wing of. *372 ; mog- 

 lashaui. scale of. *589 



Hesperia tessellata, 442 



Hesperid. venation o f, 

 *440 



Hesperid.T. Hesperia 

 (Hesperus, evening 

 star). 442 



Hesperotcttix pratcnsis, 

 *I40 



Hessian fly, 323; parasite 

 of. *478 



Hetxrina, 89 ; amcricana, 

 *90 



Heteroeampa guttivilta, 

 *393 ; larva of, *394 



