5 so 



INDEX TO BEPORTS I-X 



Grape leaf palls, i, 3il. 



leaf folder, i, 86. 

 Grape phylloxera, Riley's studies on, i, 17. 

 Grape-sted fly, iv, 33; vii, 373, 374; viii, 292. 

 Grapevine bjirk-louge, v, 326 . 



beetle, )ii, 65; v, 229. 



Coccus, vii, 370. 



flea- beetle, i, 59, 244, 307, 317; iv, 96; vii, 

 332, 353, 357, 3t)l . 



hogr-caterpillar, vili, 294. 



leaf-hopper, iv, 199; viii, 287; ix, 430. 



Phylloxera, ix, 347; x, 362, 493. 



scale insect, lii, 146; viii, 215, 216; x, 497. 



Sphinx, vii, a81. 



" ThripF," viii, 116,253. 



Tortrix, i, 66. 

 Grapholitha interstinctana, x, 496, 5'.0. 



Packardi (rose-twig borerj, 1, 57. 



prunivora, i, 329. 

 Grapta, ii, 214; v, 285; x, 508. 



C-aureum [interrogationis] , ix, 416; x, 508. 



comma, viii, 187; x, 507. 



comma, form Oryas, iv, 137. 



Faunus, iv, 137; v, 282, 317; x, 507. . 



Interrogationis, vi, 187; viii, 187, 300; ix, 

 446; X, 508. 



J-album, iv, 137; v, 282, 317; x, 507. 



Progne, iv, 137; x, 507. 



Satyrus, v'i, 375. 



umbrcsa [var. of interrogationis 1, ix, 446; 

 X, 5(8. 

 Graptodera [Haltica] chalybea, i, 59, 241,317; 



iii, 85. 

 Grass-burrowing beetle (Cebrio), iii, lOD-101; iv, 



204. 

 Grasshoppers, blister-beetle larva preying on 

 eggs of, vi, 134. 



clasf-iflcation, i, 79; iv, lEO. 



depredations, i, 3C4; ix, 297; x, 439-443. 



early appearance, ix, 295, 439. 



Mermis parasitic on, iv, 126. 



midwinter appearance, ii, 3-4, 188, 223. 



mite parasitic on, vili, 179-180. 



plague of, in N. Y., x, 439-445. 496, 505. 



reference, iv, 159; ix, 350. 



remedies, i, 25, 50; ii. 34; x, 444-445. 



species treated of, ii, 18S-198; vi, 151-153; 

 ix, 330-334; x, 439-445. 



studies of (reference), iv, 165, 17''. 

 Grass-infesting mite, iii, 128-130; iv, 204. 

 Grass: insects, etc., injurious to, 



Agrotis fennica, vili, 235. 



Asrotis saucla, v, 202. 



Allorhina nit Ida, v, 320. 



Amblycephalus Curtisii, ix, 401, 410. 



Amblycephalus inimicus, ix, 401, 410. 



Ambljcephalus Melsheimerii, ix. 401, 410. 



Amblycephalus Sayii, ix, 401, 410. 



Aphrophora quadrangularis, v, 245. 



Aulacizes [Uledrocephala] moUipes, ix, 

 396, 410. 



Aulacizes [Diedrocephala] Noveboracensis, 

 ix, 396, 410. 



Grass: insects, etc., injurious to — ^Continued). 



Blissus leucopterus, ii, l'i9, 233; vii, 331. 



Bryobia pratensis, vi, 161. 



Camnulapellucida, x, 4t3. 



Cebrio bicolor, vii, 371. 



Chelymorpha Argup, iv, 14. 



Chloropisca prolifica, vii, 216. 



Chortophaga vlridlfasciata, ix, 331, 333, 

 439; X, 443. 



Circotettix verruculosa, x, 443. 



Crambus exsiccatus, vi, 181. 



Crambus vulgivagellus, i, 99, 127; ii, 2; vi, 

 182. 



Dissosteira Carolina, x, 413. 



Gortyna cataphracta, x, 374. 



Helochara communis", ix, 396. 



Lachnosterna fusca, i, 54, 61; ii, 3, 224; v, 

 15i; vi, 183; viii, 175. 



Leucaniaalbilinea, x, 490. 



Leucania unipuncta, i, 33; vi, 176. 



Limoihrips poaphagus, v, 153. 



Macrodactylus subspinosus, i, 229. 



Melanoplus atlanis, x, 442, 496. 



Melanopl'is femoratus, x, 443, 496. 



Melanoplus femur-rubrum, viii, 294; ix, ii97; 

 X, 442. 



Nephelodes violans, i, 99; iv, 57; vi, 180; 

 viii, 235. 



Ptyelus lineatus, iv, 120; vii, 383. 



Py rails costalis, x, 487. 



Siphonophora avense [granaria], v, 252. 



Sphenophorus sculptilis, i, ^59. 



Teitigonia b.flda, ix, 395. 



Thrips, V, 304. 

 grata, Bombyx [Eudryas], v, 180. 



Chloropisca, iv, 71. 



Eudryas, i, 3'; v, 179-183; vi, 177; viii, 109, 

 170; X, 481, 497. 

 grataria, Hasmatopis, x, 483, 519. 

 Gray gnat, vii, 354. 

 Greasy cut-worm, i, 58. 

 Green apple-leaf -tyer (Teras minuta), i, 329. 



fly (Aphis), ii, 31. 



grapevine Sphinx, V, 174-1'9; vii, 864. 



hag-moih, 1, .328. 

 Greenhouse gnat, x, 336. 



Sciara, x, 397-399. 

 Green rose-chafer (Cetonia aurata), 1. 237. 

 Green-striped locust, ii, 187-198, 223; ix, S98, 

 330-334, 439; x. 498. 



maple-worm, ix, 422. 

 griseus, Benacus, vii, 383. 

 grossularias, Pempelia [Zophodia], ii, 10; viii, 

 294. 



Pristophora, ii, 5. 



Zophodia, viii, 294. 

 Ground beetles, i, 40; viii, 237; x, 493. 

 Gryllotalpa, i, 69. 



borealis, ii, 233; vi, 149-151; x, 519. 



Columbia, vi, 151. 



longipennis [Columbia], v. 326; vi, 151. 



vulgaris, iv, 180; vi, 151. 

 Gryllus abbreviatus, viii, 179. 



