INDEX OF VOLUME XV. 



Acarina, Phylogeny of, 213 

 Acinaca, 146. 

 Acinaca lurida, 146. 

 Aedes canadensis, 159. 



stimulans, 159. 

 Ainslie, Geo. G., Article by, 125. 

 Alexander, C. P., Article by, 223. 

 Amphineurus senex, 225. 

 Anopheles punctipennis, 162. 



quadrimaculatus, 161. 



walkeri, 163. 

 Aridia, 147. 

 Aridia compressa, 147 



erecta, 148. 

 Auchenorynchous, Homoptera, 201. 



Ball, E. D., Article by, 137. 



Barbiellinia, 121. 



Barbiellinia hirta, 122. 



Barnes, Wm., Article by, S9. 



Bezzi, Professor M., Article by, 117. 



Blattoidea, 41. 



Brachyopa basilaris, 255. 



cynops, 244, 254. 



daeckei, 246. 



diversa, 244. 



flavescens, 248. 



gigas, 255. 



media, 247. 



nigricauda, 255. 



notata, 251, 255. 



perplexa, 249, 255. 



rufiabdominalis, 246, 255. 



vacua, 245, 254. 

 Branch, Hazel Elizabeth, Article by, 



256. 

 Brolemann, Henry W., Article by, 281. 



Chauliodes pectinicornis, 169. 

 Chiromyza, 119. 

 Chiromyza fuscana, 120. 



nigra, 121. 



vittata ochracea, 120. 



vittata viridis, 120. 

 Chiromyza W'ied, Dipterous Genus, 117 

 Chrysopa oculata, 173. 

 Cicadella, Studies of North American 



species, 353. 

 Cicadella circellata, 364. 



confluens, 362. 



confluens var uhleri, 363. 



dohrnii, 366. 



gothica, 364. 



hieroglyphica, 357. 



hieroglyphica var dolobrata, 359. 



hieroglyphica var inscripta, 362. 



hieroglyphica sub-sp barberi, 361. 



hieroglyphica sub-sp lutzi, 360. 



marathonensis, 356. 



multilineata, 356. 



occatoria, 365. 



occatoria sub sp compta, 365. 



similis, 366. 



viridis, 355. 

 Coleoptera, Study of Wing Venation, 



191. 

 Coleoptera, Wing Venation of, 328. 

 Crambinae, Contributions to Knowl- 

 edge of, II, 125. 

 Crambus laqueatellus clemens, 125. 

 Crane-Flies, from New Zealand, 223. 

 Culicella dyari, 157. 

 Curran, Howard, Article by, 239. 



Dermaptera, 12. 



Deserta, 141. 



Deserta bipunctata, 143. 



obesa, 143. 



obscura, 142. 

 Desert Leafhoppers, Review of, 137. 

 Dicranomyia sperata, 224. 



subviridis, 223. 



Embiidina, 16. 



Ephemerida, 11. 



Ewing, H. E., Article by, 213. 



Flint, W. P., Article by, 154. 

 Folsom, Justus W., Article by, 181. 

 Forbes, W. T. M., Article by, 328. 

 Frost, S. W., Article by, 164. 



Gall Mites, Phylogeny of, 213. 

 Graham, S. A., Article by, 191. 

 Grylloblattoidea, 39. 

 Griswold, Grace H., Article by, 184. 

 Gynoplistia cladophora, 229. 



harrisi, 231. 



lyrifera, 226. 



spinigera, 228. 



spinicalcar, 230. 



splendens, 233. 



unimaculata, 232. 



Hammerschmidtia, 253. 

 Hammerschmidtia ferruginea, 253. 

 Hartzell, Albert, Article by, 137. 

 Hessian Fly, Emergence of, 177. 

 Homoptera, Genitalia, 201. 

 Hull, Frank M., Article by, 370. 

 Hylorus, 118. 



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