432 



Index of Volume IX 



subflava, Abbella, 299. 

 sulcata, Drosophila, 324, 330. 

 superba, Drosophila, 324, 342. 

 sylvestris, Amaurobius, 311. 

 sylvosus, Conops, 200. 

 Sympiesomorphelleus bicoloriceps, 302. 



whitmani, 300. 

 Synopses of Zodion and Myopa, with 

 Notes on Other Conopidae, 191. 



tanaceti, Galeruca, 398. 

 tectigera, Membracis, 294. 

 Telea, 137. 



polyphemus, 140. 

 tenuis, Haemorrhagia, 257. 

 terminalis, Scaptomyza, 326. 

 Tetranychus citri, 286. 



mytilaspidis, 284. 



yothersi, 287. 

 tetrastigma, Capsus, 366. 

 tharos, Phyciodes, 255. 

 Thecla melinus, 256. 

 thomae, Prinonyx, 239. 

 Thoracic and Cervical Sclerites of 



Insects, 35. 

 tibialis, Physocephala, 200. 

 Timarcha pimeliodes, 213. 

 Tipula, 49. 



tomoaspinis, Paraphelinus, 97. 

 Tomaspis varia, 97. 

 transversa, Drosophila, 338. 

 Tremex Columbia, 242. 

 Trichogramma, 294. 

 Triepeolus concavus, 247. 



concolor, 247. 



helicanthe, 247. 



lunatus, 247. 

 trifoliata, Menyanthes, 183. 

 triguttatus, Gonatocerus, 297. 

 tripunctata, Drosophila, 338. 

 triste, Zodion, 195. 

 tristis, Anasa, 233. 

 Tropaea, 137. 



luna, 141. 

 Turner, Clarence L., article by, 117. 

 Ulidia, 409. 



unipvmctata, Physonota, 296. 

 Uranotaenia geometrica, 276. 

 Uscanoidea, 293. 

 Uscanopsis carlylei, 293. 

 Utetheisa bella, 258. 

 vallicolae salicis, Xylocelia, 348. 

 Vallisneria, 186. 



Van Duzee, E. P., article by, 89. 

 variatus, Polistes, 241. 

 varipenne, Xiphidium, 97. 

 Veliidae, 364. 



vesiculosa. Myopia, 191, 196, 198, 199. 

 Vespula germanica, 241. 

 vicaria. Myopia, 191, 196. 

 virginica, Myopa, 198. 

 viridis, Dichromorphia, 250. 

 virilis, Drosophila, 324, 330, 332, 333. 

 vitiosa, Dalmannia, 200. 



vittata, Diabrotica, 259. 



Leucophenga, 324. 



Scaptomyza, 326. 

 vulgaris, Melolontha, 397. 

 walkeri, Philosamia, 155. 

 Webster, Francis, Marion, 104. 

 whitmani, Aprostocetus, 296. 



Sympiesomorphelleus, 300. 

 willistoni, Drosophila, 327, 335. 



Myopa, 197. 

 Wilson, H. F., article by, 103. 

 Woods, Wm. Colcord, article by, 391. 

 xanthopus, Pentastichus, 291. 

 xanthosotomus, Conops, 200. 

 xiphidii, Paraphelinus, 97. 

 Xiphidium fuscum, 97. 



varipenne, 97. 

 Xylocelia, Review of, 344. 

 Xylocelia: 



adamsi, 344, 351. 



americanus, 348. 



antennatus, 348. 



argentinae, 348. 



ater, 351. 



bidentatus, 352. 



brunneicornis, 346. 



cockerelli, 352. 



crassicornis, 347. 



flavitarsus, 347. 



florissantensis, 346. 



fraternus, 347. 



gillettei, 350. 



leguminiferus, 347. 



maestus, 347. 



metathoracicus, 349. 



neomexicanus, 347. 



nigritus, 351. 



occidentalis, 346. 



rugosus, 346. 



siouxensis, 350. 



spiniferus, 348. 



striatus, 350. 



vallicolae, 348. 



vallicolae salicis, 348. 

 yothersi, Tetranychus, 284. 

 Zetek, James, article by, 275. 

 Zodion, Synopsis of, 191. 

 Zodion, 192. 



abitus, 193, 195. 



abdominale, 195. 



fulvifrons, 191, 193, 194, 195, 200. 



intermedium, 193, 194. 



lativentre, 195. 



nancllum, 191, 200. 



obliquefasciatum, 191. 



obscurum, 194. 



occidentale, 194. 



parvum. 191, 200. 



perlongum, 191, 193, 195, 200. 



pygmaeum, 191. 



reclusum, 195. 



sayi, 194, 200. 



triste, 195. 

 zonatus, Oncodes, 315, 319. 



