INDEX TO VOLUME XXVII. 



355 



Epipaschiinee, new species of, 53. 

 Epischnia iiicanella, n. sp., 56. 

 Krebia discoidalis, 178, 297. 

 Mriocanipa cerasi, 195. 



" fasciala, 193. 



Eucleida;, notes on the family, 245. 

 Euclidia cuspidea, preparatory stages of, 



107. 

 Eudamus pylades, curious behaviour of 



larva, 333. 

 Eudryas Sta;. Johannis redivivus, 157. 

 Eulophus tricladus, 68. 

 Eupterodidaj. remarks upon, 159. 

 Eurosta soJidaginis, occupants of galls of, 



197- 

 Euryda, species of, 245. 

 Eurytoma gigantea, 197. 



" studiosa, 198. 

 Eutheca mora, 15. 

 Euthuorus filum, 320. 

 Euthyatira, species of, 129, 350. 

 Evans, J. D., articles by, 141, 173, 297. 

 Exartema micantana, 148. 



Feltia subgothica or Agrotis jaculifera, 



which ? 301. 

 I'eniseca Tarquinius, 226. 

 Fenusa curtus, larva of, 343. 

 Fletcher, J., articles by, 6, 94, 166, 273, 



314. 

 French, G. H., article by, 331. 

 Fyles, T. W. , article by, 346. 



Clall of Cecidomyia salicis-brassicoides,and 



its occupants, 205, 

 Gelechia galli^-solidaginis, 198. 

 Genitalic classification, 11, 82. 

 Goding, F. W., article by, 274. 

 Graphoderes, table of species, 152. 

 Grote, Augustus Radcliffe, i. 

 Grote, A. R., articles by, 2, 82, 95, 133, 



13s. 137, 157, 222, 228, 263, 316, 326. 



Habrocestum boreale, n. sp. , loi. 



" clypeatiim, n. sp., 102. 



Habrocyttis aulacis, n. sp. , 68. 

 Habrosyne scripta, 129, 350, 

 Haliplus, table of species, 69. 

 Hamilton, J., article by, 317. 

 Hanhani, A. \V. , article by, 123. 

 Harpiphorus tarsatus, 196. 

 Harrington, W. H ., articles by, 155, 197. 

 Heath, E. F., articles by, 310, 351. 

 Helochares maculicollis, 213. 

 Helocombus bifidus, 214. 

 Helophorus, table of species, 182. 

 Hemileuca Californica, notes on, 325. 

 Hewett, G. M. A., article by, i. 

 Hippopsis lemnistica, 320. 



Holcopelte producta, 277. 

 Howard, L. O., article by, 350. 

 Hulst, G. D., articles by, 11, 53. 

 Hydaticus, table of species, 150. 

 Hydnocera, table of species, 251. 

 Hydrctna pennsylvanica, 184. 

 Hydrobius, table of species, 214. 

 Hydrocharis obtusatus, 185. 

 Hydrochus, table of species, 183. 

 Hydrophilidre, table of genera, 181. 

 Hydrophilus, table of species, 185. 

 Hydroporini, table of genera, 73. 

 Hydroporus, table of species, 75. 

 Hylotoma clavicornis, 344. 



" McLeayi, 208, 344. 



" pectoralis, 210. 



" virescens, 344. 

 Hymenoptera, additions to list of U. S. , 



134- 

 Hymenoptera, notes on, 155. 



" notes on some reared, 67. 



Hystrichopsylla obtusiceps, 186. 



Ichnea laticornis, 252. 



IchneumonidK, a few points on collecting, 



160. 

 Ichneumonid;^, review of .some Provancher 



types, 287. 

 Iciiis flo7-idanns, n. sp., 9Q. 



" mimitiis, n. sp., 99. 



" monticola, n. sp., 98. 



" obliqmis, n. sp., 98. 



" sex-tnacitlatiis, n. sp., 100. 



" Si //nil's, n. sp., 100. 

 Ilybiosoma bifarius, 118. 

 Ilybius, table of species, 118. 

 In reply to Mr. Hulst, 82. 

 Ischnaspis filiformis, 260. 

 Isocratus vulgaris, 67. 

 Tsoglossa, n. gen., 125. 



" liastata, n. sp. , 126. 



Keen, J. H., articles by, 165, 217. 

 Kellicott. D. S., article by, 15. 

 Knaus, VV., article by, 300. 

 Kunze, R. E., article by, 133. 



Laccobius agilis, 186. 



Laccophilus, table of species, 72. 



Lsemophlceus, table of species, 27. 



Laricobius Erichsoni, 252. 



Laurent, P., article by, 322. 



Lecanium cerasifex, 60. 



Lecanium carya% var. Canadense, n. var., 



253- 

 Lecanium Fitchii, 255. 

 " Fletcheri, 6. 

 " hemisphericum, 258. 

 " insignicola, 258. 



