418 
INDEX 
Insects. Poisoning noxious, 205. 
Poisonous, 2399. 
Popular remedies for noxious, 73. 
Preserving, 881,1057. 
Regulation of sex in, 1415. 
in relation to agriculture, 2238. 
Remedies for various, 2284. 
Retarded development of, 2040. 
Salt and vinegar for, 937. 
Simulium feeding on other, 2177. 
Some interesting, 1232. 
Stings of, 116. 
from stomach of lark, robin, and sun- 
fish, 1926. 
rock-bass, 1792. 
stripping the burr-oak, 966. 
in timber, 918. 
Trade in, 1986. 
Transformation of, 528. 
Unity in coloration of, 50. 
Use of buckwheat to destroy, 1744. 
fungus growths to destroy, 1918. 
poisons to destroy, 1887. 
used as food. Salt-water, 2203. 
White willow, 907. 
of the year, 2289, 2331. 
Destructive, 2322. 
Insekten. Einige unserer schadlicherer, 1325. 
Insidious flower-bug, 1127,1423, 2418. 
Instinct of Cicada septendecim, 21-14. 
Instructions to agents of the U. S. Entomological 
Commission. Supplementary, 1888. 
Interaction of organisms, 139,1954. 
Interest felt in economic entomology in California, 
2053. 
Interim committees. Ad, 394. 
Interraittauce of phosphorescence in firo-flies, 
1805. 
Internal mite in fowls, 2157. 
Introduction of Phylloxera. Laws to prevent the, 
2019. 
Invigorator again. Best’s fruit-tree, 530. 
once more. Best’s, 545. 
lo moth, 1329, 1389. 
caterpillar, 809. 
Iowa. Economic entomology in, 2197. 
The hopper in, 1585. 
Osborn, H. Report upon the insects of the 
season in, 2418. 
The seventeen-year Cicada in, 1737. 
Ipomsea commutata. Aletia feeding, 2343. 
Ips in calyx of pear. Banded, 1239. 
fasciatus, 4, 214,1239. 
4-siguatus — I. fasciatus. 
Isabella tiger-moth, 1311. 
Isosoma, 2394. 
allynii, 2060, 2063. 
grande n. sp., 2288, 2291, 2316, 2348, 2363, 
2394. 
Habits of. 2348. 
hordei, 563, 923, 2060, 2238, 2316, 2394. 
Larger wheat-straw, 2291. 
lineare, 2060, 2119. 
nigrum = I. hordei. 
tritici n. sp., 2060, 2063, 2119, 2123, 2316, 
2363, 2394. 
Isosoma vitis, 482,1059,1127. 
Wheat, 2119. 
straw, 2291, 2394. 
Ithycerusnoveboracensis,16, 306, 652, 659, 869,1033, 
1085,1188,1301. 
lulus, 430. 
cceruleo-cinctus, 236. 
margmatus = Spirobolus marginatus. 
infested with Gamasus juloides, 
963.' 
nmltistriatusw. sp.,193=Cambalaannulata. 
virgatus, 261. 
Ixodes bovis, 404. 
sp., 834. 
unipunctata, 1133. 
Jaeger’s North American insects, 84. 
Japanese mode of packing silk-worm eggs, 1616. 
Jarring down infested fruit. Codling-moth, 1318. 
Jassidse, 737. 
Jassus, 1766. 
sexnotatus, 1706. 
Jiggers, 412. 
Johnson, L. Report on cotton-worm, boll-worm, 
and other insects, 2164. 
Joint-worm, 49, 62, 563, 923, 2238. 
Appendix to article on, 1223. 
fly, 1127. 
Joint-worms, 2119, 2394. 
Notes on, 2316. 
Joints of wheat. Worm in, 1848. 
Jones, R. W. Observations and experiments on 
cotton-worm, 2164. 
Report on cotton insects, 2343. 
W. J. Report on cotton insects, 2343. 
Joppidium n. g., 385. 
ruficeps n. sp., 385. 
Journal of a State entomologist. One day’s, 383. 
Jumping to conclusions, 253. 
seeds and galls, 1496,2163, 2173. 
spiders, 2302. 
sumach-beetle, 1363. 
tree-cricket, 1329. 
Juniper. Dapsilia rutilans on, 1713,1721. 
web-worm, 1721. 
Junipers. Insects injurious to, 1713. 
Juniperus sabina. Insects injurious to, 698. 
Junonia lavinia, 753. 
Kansas bombardier-beetle, 1311. 
The locust in, 1591. 
and Missouri this fall. No locust injury 
in, 1433. 
Report on grasshopper question to the 
governor of, 1573. 
Scorpion in, 1119. 
Silk culture in, 1542. 
KartofFel-Kafer. Neue, 919. 
Katydid. Angular-winged, 1363. 
Broad-winged, 1329,1363. 
Domesticated, 1536. 
Eggs of the, 516,1005. 
angular, 1518. 
oblong, 569. 
Narrow-winged, 1363. 
Oblong-winged, 1329,1363, 
See Catydid. 
Katydids, 1363. 
