INDEX. 
271 
Fall occurrence of Bibio and Dilophus, 260. 
Feuiseca tarquinius, 35, 37. 
Fertilization of Cypripedium acaule, 49; of 
Hard Maple, 49. 
Fig-insects, 260. 
Filistata capitata, New organ in, 235. 
Fleas affecting chickens in Florida, 59, 203. 
Food-plants of N. A. Coleoptera, 231. 
Fox, Dr. Wm. H., New parasite of Campo- 
notus penusylvanicus, 100 ; Shorter com- 
munications, 136, 173, 251. 
Galeruca xanthomelsena, Hibernation of, 9. 
Galapagos Islands, Insect fauna of, 208. 
Gasteracantba, Discovery of male, 17. 
Geotrupes splendidus, 79. 
Glover, Townend, Life and work of, 60. 
Glyptina cyanipenuis, 232. 
Gnathotrichus materiarius, 44. 
Hadena devastatrix, 19. 
Hairy eyes in Hymeooptera, 195. 
Halidea, Kemarks on genus, 264 ; Schwarzi, 
n. sp., 265. 
Haltica fuscoaenea, 232 ; ignita, 162 ; nana, 
232. ^^ 
Harpalus caWginestts Infested by Hair-worms, 
12 ; Stridulation in. 51, 54, 77, 248. 
Heidemann, Otto, Heiniptera from Dade Co., 
Fla., 137. 
Heliconius phyllis, 41. 
Helops sereus, 162 ; rnicans, 162. 
Hemiptera of semi-tropical Florida, 137, 142 ; 
observed in lo wa, 35. 
Hemiteles thyridopterygis, 28. 
Herbarium pest, A new, 174. 
Hessian Fly, Date of first appearance in N. 
A., 159. 
Himatium conicum, 233 ; errans, 233. 
Hister planipes, 162. 
Holcocephala abdominalis, 254. 
Holocrepis, n. g., 235; albiclavus, n. sp.,236. 
Horn, Dr. Geo. H., Systematic position of 
Pleocoma, 144; Larva of Platy^syllus, 
144; Geographical distribution of Cole- 
optera, 146; Life-habits of Caenopoeus 
palmeri, 252. 
Hornia miuutipennis, 147. 
House- Wren, Food-habits of, 53. 
Howard, L. O., Presidential Address for 1886 : 
Brief consideration of certain points in 
the morphology of the family Chalcididae, 
65 ; On Encyrtus montinus, 91 ; An in- 
stance of entomological enthusiasm, 95 ; 
Misconception regarding the LeConte 
edition of Say, 117 ; Presidential Address 
for 1887 : Commencement of a study of 
the parasites of cosmopolitan insects, 
118 ; Hairy eyes of some Hymenoptera, 
195 ; Mouth-parts of the American Cock- 
roach, 216; Authorship of the family 
Mymaridae, 221; AdditioLs and correc- 
tions to Scudder's Nomenclator Zoolog- 
icus, 258 ; Shorter communications, 10, 
11, 12, 13, 28, 29, 32, 34. 37, 41, 42, 50, 53, 
56, 82, 90, 91, 95, 103, 104, 108, 141, 148, 
159, 152, 180, 237. 
Hubbard, H. G., Communications by, 13, 16, 
51. 
Hydrophilus ovatus, 51. 
Hydropsyche, 57, 83. 
Hylesinus opaculus, 113, 149. 
Hymenoptera, Proposed classification of, 96 ; 
Hairy eyes in, 195. 
Hymenoptevous parasites bred in Europe, 
104. 
Hymenorus densus, 105. 
Hypochilus, Importance of structural char- 
acters, 178 ; thorellii, 167. 
> Hypotrichia spissipes, Habits of, 13. 
Ichneumon instabilis, 95. 
Indices to entomological literature, 14. 
Ino immunda, 11, 231. 
Inostemma boscii (?), 11. 
Injurious insects in 1884, 18 ; in semi-tropical 
Florida, 221 ; in southern Africa, 237. 
Insect collecting at Point Barrow, Alaska, 9. 
Insect fauna of Abaca, Bahama Islands, 57 ; 
of District of Columbia, 10 ; of Key West, 
89, 93 ; of semi-tropical Florida, 137, 142, 
145, 147. 
Insects collected at electric lights, 15 ; in- 
festing museums, 113 ; cosmopolitan, 
113, 194; introduced and imported, 49, 
188; found on Uniola paniculata, 104; 
found in stomachs of toads, 167; observed 
late in the season, 61 ; Poisonous in 
central Africa, 228 ; Vitality of in cold 
water, 208. 
Introdiictiou and importation of insects, 49, 
188. 
Isosoma, Phytophagic habits of, 14 ; tritici, 
13. 
Jigger Flea of Florida, 203. 
Johnson, Judge L. C., Jigger Flea of Florida, 
203 ; shorter communications, 17, 34, 53, 
59. 
Katipo, 180. 
Key West, Insect fauna of, 89, 93. 
Lachnosterna, Abundance of, 50, 148 ; Food- 
habits, 155; Sexual characters, 166, 171. 
Lasioderma serricorue, 37, 223. 
