392 



CONNE< riCUT GEOL. AND NAT. HIST. SURVEY. 



[ Bull. 



Scirtctica, 40. 



eocampa, 134. 

 Scolia, 333. 



liidae, 333. 



liocentra, 200. 



liopteryx, 136. 



opostethus, 79. 

 •ps, 45. 

 Scolytidse, 288. 



lytus, 288. 

 Scoparia, 106. 



pelosoma, 136. 

 Scotobates, 258. 

 Scudderia, 41. 

 Scutelleridae, 84. 

 Scj dmsenidae, 225. 

 Scydmaenus, 225. 



nuns, 254. 

 Scythris, 90. 

 Scythropus, 282. 

 Sehirus, 84. 

 Seira, 25. 



Selandria, 293, 299. 

 Selenophorus, 218. 

 Selidosema, 118. 

 Semasia, 100. 

 Semiophora, 142. 

 Semioscopsis, 92. 

 Senotainia, 192. 

 Seoptera, 203. 

 Sepedon, 201. 

 Sepsida?, 205. 

 Sepsis, 205. 

 Serica, 263. 

 Sericoderus, 226. 

 Sericomyia, 187. 

 Sericophanes, 69. 

 Scricopompilus, 335. 

 Sericosomus, 241. 

 Sericostomatidse, 31. 

 Serious, 241. 

 Serphidae, 328. 

 Serphus, 328. 

 Serropalpus, 359. 

 Sesia, 112. 

 Sesiidge, 112. 

 Setodes, 31. 



Seventen year locust, 56. 

 Sheep tick, 210. 

 Sialidse, 29. 

 Sialis, 29. 

 Sibine, 114. 

 Sierolomorpha, 333. 

 Sigalphus. 307. 

 Silpha. 22?. 

 Silphida?, 224. 

 Silvanus, 250. 

 Silver-fish, 25. 



Simaethis, 356. 

 Simuliidae, \~2. 

 Simulium, 172. 



Sinra, 7<». 



Sinoxv Ion, _•<>!. 



Siphlonurus, 28. 



Sipliocoryne, 60. 



Siphona, [92. 



Siphonaptera, 160. 



Siphonella, 207. 



Siplimiophora, 58, 60. 



Sirex, 301. 



Siricida:, 301. 



Sis3 rosea, 1 14. 



Sitodrepa, 260. 



Sitona, 282. 



Sitotroga, 95. 



Sixeonotus, 70. 



Skeletonizer, apple and th"rn, 356. 



Skippers, 154, 155. 



Slug, Bristly rose, 297. 



Pear and Cherry, 294. 

 Smerinthus, 15 r. 

 Smicra, 326. 

 Smicronyx, 283. 

 Smilia, 54, 254. 

 Sminthurida?, 25. 

 Sminthurus, 25. 

 Smodicum, 266. 

 Snout butterfly, 156. 

 Soldier bug,' Spined, 83. 

 Solenius. 338, 339. 

 Solenobia, 114. 

 Solenopsis, 329. 

 Solenozopheria, 322. 

 Solubea, 82. 

 Solva, 175. 



Somatochlora, 36, 354. 

 Somula, 188. 

 Sooty-wing, 154. 

 Soronia, 249. 

 Spallanzania, 194. 

 Spanioneura, 57. 

 Spanotecnus, 311. 

 Sparganothis, 99. 

 Spargoloma, 132. 

 Sparnopolius, 176. 

 Spathius, 306. 

 Spermophagus, 280. 

 Speyeria, 15S. 

 Sph^eridium, 224. 

 Sphaerocera, 200. 

 Sphaeropyx, 307. 

 Sphrerophoria, 186. 

 Spharagemon. 40. 

 Sphecidae, 338. 

 Sphecius, 341. 

 Sphecodes, 313. 



