General Index. 



221 



Harding, W. E., insects from, 11, 16, 200. 

 Harmoaia pini, 19. 

 Harrington, Wm. H., cited, 173. 



on Thalessa, 35, 38. 

 Harris [Dr. T.], cited, 23, 27, 29, 31, ,34, iio, 

 117, H5. 

 Entomological Correspondence cited, 



27, 51, 97. 

 Insects Injurious to Vegetation cited, 



23, 27, 29, 35, 37, lU, 117, 140, 148. 



Insects of New England cited, 27, 35, 



114. 



on joint-worm parasites, 33. 



on generations of IMytihiapis poniorum, 

 117. 

 Harris, Mrs. Ira, lulus from, 2oa. 

 Harvard College entomological library, 



170. 



Harvard University, entomology in, 171. 



Harvest fly, 202. 



Hauser on smell in insects, 180. 



Hawthorn Tiugis, 108. 



Hedges, C. H., bark-borer from, 104. 



Hedges, C. M., Mantis eggs from, 159. 



Hellebore, 191, 194. 



Hellgrammite fly, 208. 



Heloptiilus si mills, 200. 



Helxines, Crepidodera, 102, 196. 



Hemerobius delicatulus, 176. 



dipterus, 17G. 

 Hemileuea Mala, 52, 195. 

 Hemiptera, lo, 12, 13, 20, 24-5, 85, 107-121, 133, 



165, 167, 190, 199. 

 Hemiptera-Heteroutera, number of de- 

 scribed species, 181. 

 Hemiptera-Homoptera, number of de- 

 scribed species, I8i. 

 Hemiptera, publications on, during 1885-6, 



175. 

 Hemlock inch-worm, 20. 

 Hemlock leaf miner, 59. 

 Henriei, Thecla, 137. 

 Henshaw [S.], cited, 128, 181. 



List of Coleoptera cited, 84. 



on Coleoptera, 175(2). 



on Cermatia, 130. 

 Hentzii, Chauliognathus, 84. 

 Herrich-Schaeffer cited, 109. 

 Hesperia lineola, 127. 

 Hessian fly, 11, 29, 32, 33. 163, 174, 200. 

 Heteroptera, 10, 107, 109, 156. 



number of species of, 165. 

 Hexagenia bilineata, 124. 

 Hill, W. W., capture of Sphinx, 137. 



Cermatia from, 208. 

 Hippodamia maculata, 80, 81. 

 Histological studies of insects. 167. 

 Holt & Co., H., publishers, 190. 

 Homoptera, 114, 120. 

 Homoptera, estimated number of U. S. 



species, 165. 

 Homoptera lunata, 57-59. 



bibliography of, 57. 



Homoptera lunata, caterpillar described, 



58. 



distribution, 59. 



habits of larva, 58. 



natural history, 58. 



remedies for, 59, 



rose-feeder, as a, 58. 



sexual difference of moths, 59. 



synonymy, 57. 

 Homoptera Saundersii, 57. 

 Honey-bug, 157. 

 Honey-dew eaten by bees, 195. 

 Hop-louse, 197, 199. 

 Hop-vine aphis, 12, 204. 

 Hop- wash, 199. 

 hordei, Eurytoma, 27. 



Isosoma, ii, 2U5. 

 Horn, Dr. [G. H.], cited, 88. 144, 155, 175, 193 



publications on Coleoptera, 175. 



work on Coleoptera, 10. 

 Hornets, 190. 

 Horn-tails, 38, 95. 

 Horticultural Entomology, Address on, by 



Prof. F. M. Wel)ster, mention of, 177. 

 House fly, 167. 

 House spider, 133. 

 Howard [L. O.], cited, 27, 66, 80, 105. 



on hop-vine aphis, 13. 



publications in Chalcididte, 172. 



studies in Chalcididse, 10. 

 Hubbard, H. G., on Lagoa opercularis, 



52. 

 Hul)l)ard, S. H., galls from, 208. 

 Hubbard's Insects Affecting the Orange 



cited, 51, 53. 115, 159, 160, 161. 



Hulst, Kev. G. D-, cited, 20. 



New Species of PyralidiB, by, 173, 

 studies of Lepidoptera, U. 

 humuli, Phorodon, 12. 197, 199. 

 Hundred-legged worms, 132. 

 Hunt [T. F.], Bibliography of Corn insects 



cited, 80, 155. 

 hyalina, Tingis, 107. 

 Hydrophilidae, number of described larvse, 



182. 

 Hylesinus opaculus, 144, 145. 

 Hylotrupes bajulus, 20, 23. 

 Hymenoptera, 10, 11, 16, 27-46, 48, 126, 167, 



180, 190, 205. 



number of described species, 181. 



number of United States species, 165. 

 Hyperchiria lo, 206. 

 hypophleas, Chrysophanus, 137. 

 Hyppa xylinoides, 138. 



I. 



Icerya Purchasi, 187, I88. 

 Ichneumon fly, 201. 

 Ichneumonidae, 35, 38, 85. 

 Ichneumonized caterpiller, 201, 202. 

 Ichneumon lunator, see Thalessa, 35, 37. 

 Ichneumons, 188. 

 icoriee, Scolytus, 107. 



