INDEX TO KEP0BT8 I-X 



621 



Scurfy bark-louse, i, 331 ; iv, 208; v, 326; ix, 440; 



X, 518. 

 scutellaris, Anoplitis [Odontota dorsalis], i, 

 309, 330. 



[Chinensis], Bruchus, vi, 127; vii, 282, 383; 

 viii, 295; x, 382. 



Cocco torus, iv, 17. 



[dorsalis], Odontota, i, 320. 

 scutellatus, Monohammus, x, 517. 

 ScuteUigeraammerlandia [Microdon globosus], 



ii, 116. 

 Scuiigera Floridana [Oermatia forceps], iv, 



128. 

 Scutigeridse, iv, 128, 133; vii, 324. 

 Scymnus specie?, v, 300. 



terminatus, ii, 186. 

 Scythropus elogans, iii, 141. 

 secalis, Eurytoma [Isjsoma hordei], iv, 27, 29. 

 Seed-corn fly, i, 199-201. 

 segetum, Agrotis, viii, 235. 

 Selandria [Eriosoma] cerasi, i, 43, 60; ix, 335. 



[Monostrgia] rosse, i, 43; viii, 363. 



[Monophadnus] rubi, i, 43. 

 Semblis [Chauliodes] pectinicornis, viii, 155. 

 seminarius, Bruchus, vii, 283, 281. 

 seminuda, Eutettix, ix, 410. 

 seminudus, Bythoscopus [Eutetiix], ix, 398. 

 Semiotellus chalcidiphagus, iv, 33. 



clisiocampse, vi, 186. 



destructor, i, 331. 

 semiovana, Phoxopteris, x, 483. 

 semistriatus, Psocus, i, 161. 

 senatoria, Adelocephala [Anisota], v, 193. 



Anisota, ii, 2J0; iii, 91; v, 192-200; ix, 450, 

 453. 



Dryocampa [=prec.], v, 193. 

 Sennettii, Ecpantheria, v, 317. 

 septemmaculata, Diplosis, v, 280. 

 septendecim. Cicada, see Cicada sep'endecitn. 



var. Cassinii, Cicada, x, 424. 



var. tredecim, Cicada, x, 518. 

 sequax, Scopolia, viii, 238. 

 sera [velata], Qortyna, i, 115, 340. 



Hydrcecia, x, 482. 

 Serica iricolor, i, 330. 



trisiis, viii, 284, 298. 

 sericea, Cistela, vi, 130. 

 sericeus, Uolerus, iv, 197, 205. 

 Sericoris campestrana, x, 483. 



instrutana, x, 483. 

 serrata, Hsematobia, see Hsematobia serrata. 



Lyperosia [Haeoiatobia], v, 220. 



Priophora [=prec ], v, 220, 233. 

 serraticnrnis, Cucullia, ix. 456. 

 serratus [complanatus] , Poiydesmus, iii, 133. 

 S'-rricornis, Chauliodes, viii, 159. 

 Sesia [Hemaris] Buflfaloensis, is, 451. 



[Hemaris] diffinis, ix, 450. 



f-maculata [Alypia octomaculata] , v, 179. 



[Hemaris] fhysbe, x, 507. 



Sesia uniformis [Hemaris Thysbe var. ruflcau' 



dis], X, 494. 

 Sesiadse, ix, 338. 

 sessilis, Hemiteles, i, 86. 

 setacea, Phora, x, 402. 



Seventeen-year Cicada, appearance, time of. 

 ii, 173. 



at Galway, N. Y., vii, 299. 



at Tivoli, N. Y., vii. 297-299, 3C0. 361. 



bibliography, ii, 167-168; vii, 296-297. 



broods in .V. Y., ii, 170-172; v, 270; x, 421. 



broods, number of in U. 8., ii, 170; v, 276. 



chambers of, x, 423, 503. 



classification, i, 79. 



detailed account, ii, 167-179; vii, 296-301; x, 

 420-425. 



fungus destroying, ii, 178-179. 



general account (abstract), ii, 225. 



in Western N. y., ii, 168. 



injuries to vegetation, ii, 176-177. 



life-history, ii, 173-175. 



musical apparatus, ii, 175. 



natural enemies and checks, ii, 177-178. 



precursors of regular brood, vii, 299-300. 



preventives, ii, 178. 



reference, i, 309, 331; v, 318; vi, 153; ix, 33 J, 

 385; X, 356, 50O. 



remnant ? of an unrecorded brood, vii, 300- 

 301. . 



seen almost annually, ii, 169. 



thirteen-year brood, ii, 169; v, 276. 



thirteen-year brood in N. Y. ?, vii, 301. 



transformations, time required for, ii, 168- 

 169; V, 276. 



trees attacked, ii, 176. 

 Seventeen-year locust, see preceeding. 

 sex-gutt%ta, Cicindela, ix, 462. 

 Sexionbeetles, v, 259. 

 Sexual character in pupae of some Lepidoptera, 



ii, 213-217. 

 Shad-fly, i, 298; ii, 210. 

 Sheep gad-fly, i, 299. 

 Sheep maggots, i, 299. 

 Shef p scab, vii, 362. 

 Sheep-lick, i, 78, 79, 299. 

 oheep warble-fly, vi. 111. 

 Sialidse, viii, 159. 

 Sigalphus curculionis, i, -308. 

 signata, Vlycetophila, x, 393. 



Tricholita, x, 377. 

 sigoatipes, Ichoeumjn, vii, 228. 

 signatus, Anthonomus, iii, 139; ix, 431. 

 Signoreti, Aphrophora, v, 245. 

 •Silk-weed insect, ix, 405. 

 Silk-worm disease, ii, 40; iv, 178. 



fUDgus, ii, 179. 



moth, X, 493. 

 Silk-worms, i. 76; vii, 359; ix, 423. 

 Silpha AmericanB, ix, 462. 



thoracica, of Europe, iv, 180. 

 Silphidee, number of larvae described, Iv, 182. 



