436 



INDEX TO VOLUME XLIX 



Cicadellidae, additions to list of Mis- 

 souri, 75. 



CoCKERELL, T. D. A., articles by, 144, 

 212, 252. 



Coenagrion angulatum, 98. 

 " resolulum, 98. 



Coleoptera from drift-line of L. Michi- 

 gan, 133. 



Coleoptera from west coast of Florida, 

 137, 236. 



Coleoptera, new, 163, 385. 



Colopha, sensory structures in, 384. 



Conotrachelus biscaynensis, n. sp., 385. 

 " inaritimus, n. sp., 278. 



obesns, n. sp., 386. 



Ccrdulia shurtleffi, 100. 



Cornifrons pulveralis, 374. 



Crampton, G. C, articles by, 213. 



Crane-flies, new nearctic, 22, 61, 199. 



Criddle, N., article by, 77. 



Cryphalns amabilis, n. sp., 321. 

 " grandis, n. sp., 323. 



Crypleria americana, n. sp., 29. 



Cuckoo-flies, death-feigning instinct of, 

 222 



Cutworm, a little known; 401. 



Cynipidae, new, 345. 



Cytorrhinus caricis, 250. 



Death-feigning instinct, the, 221. 



Delphax maidis, synonymy of, 147. 



Dendroctonus, Oregon species of, 323. 



Dermestes elongatus, 141. 



Dialyta tlavitibia, 148. 



Diasemia disputalis, n. sp., 373. 

 " elegantalis, 373. 



DiCKERSON, Edgar L., Weiss, H. B. 

 and, article by, 104. 



Dicranomyia melleicauda, n. sp., 22. 



Dicyphus hiridus, n. sp., 218. 

 " prasinus, n. sp., 218. 



Diploslyla brevipes, n. sp., 267. 

 " inornata, n. sp., 286. 

 " ' keenii, n. sp., 267. 



Disonycha abbreviata leptolineata, n. 

 var., 143. ^ 



DoD, F. H. W., articles by, 81, 240. 



Dolichopcdidce, new N. American 

 species of, 337. 



Dragonfiies of the Red Deer Dis- 

 trict, 96. 



Dragonflies from Prince Edward 

 Island, 117. 



Dragonflies, season irregularities in oc- 

 currence of, 171. 



Drepanaphis, sensorj- structures in, 

 379. 



Dryoccetes pseudotsugie, 324. 

 Dryophanta fioridensis, n. sp., 349. 

 DuPORTE, E. M., article by, 221. 

 Dysstroma, the genus, 64. ' 

 citrata, 65. 

 " mulleoata, 69. 



" " ab. ochrofuscaria, 



nov., 70. 

 Dysstroma mulleolata ab. subiimbrata, 

 nov., 70. 



Eccoptogaster, Oregon species of, 325. 

 Egesta, characters and synonymy of, 



372. 

 Elachertodomyia, n. gen., 110. 

 Elater discoideus, 142. 

 Ely, C. R., article by, 31. 

 Embiidae, antennae of, 213. 

 Emersonopsis, n. gen., 110. 

 Emerton, J. H., articles by, 13, 261. 

 Enallagma calverti, 98. 

 civile, 118. 



" cyathigerum, 98. 



" , hageni, 118. 

 Eriophyes malifolicc, 189. 

 Erioptera cinereipleura n. sp., 200. 



" noctivagans n. sp., 200. 

 Essigella, sensory structures in, 379. 

 EucJilcena albertanensis, n. sp., 351. 

 Eufriesia purpurata, 144. 

 Euglossa bicolor, 144. 



" charapensis, n. sp., 146. 



" cyanura, ,n. sp., 146. 



" piliventris, 144. 

 variabilis, 145. 



" variabilis, var. hemichlora, n. 



var., 146. 

 Eumerus strigatus, occurrence in Cana- 

 da of, 190. 

 Euscelis ozarcensis, n. sp., 184. 

 Euxoa excellens, habits and life-history 



of, 401. 

 Exochomus marginipennis childreni, 



140. 



Fall, H. C, articles by, 163, .385. 

 Felt, E. P., article by, 191. 

 Fenton, F. a., article by, 309. 

 Ferris, G. F., article by, 375. 

 Fisher, W. S., article by, 287. 

 Flea-louse, Bay, in New Jersey 73. 



Gahan, a. B., and Rohwer, S. A., 



articles by, 298, 331, 391, 427. 

 Geometrid Notes, 64. 

 Gibson, A., articles by, 190, 401. 

 Gibson, E. H., articles by, 75, 183, 218. 

 Gillette, C. P., article by, 193. 



