INDEX. 
159 
Hylobius pales, 429. 
Hylotoma dulciaria, 658, 840, 847, 849. 
Hylotrupes ligneus, 820. 
Hymenoptera injurious to agriculture, 886. 
notes on. 946. 
Hypena humuli = scabra. 
scabra, 128, 280,453. 
Hyperaspidiuscoccidivora= Pentilia coccidivora. 
Hyperchiria, cotton, 947. 
io, 128,891. 
varia = io. 
Hypbantria cunea, 110, 124, 125, 142, 176, 303, 459, 
559, 767, 840,1063,1150, 1324,1326. 
punctata=cunea. 
textor = cunea. 
Hyphobosca crina= Melophagus ovinus. 
Hypoderma bovis, 182,183,280,528,800, 864, 924. 
Hyponomeuta wakarusa, 857. 
Hypoprepia fucosa, 548. 
Icerya purcbasi, 283, 1312. 
Ichneumon hisp®, 1071. 
leucaniae, 592. 
sp., 277. 
Ichneumonid®, 160,277. 
Illinois, economic entomology of, 782. 
English sparrow in, 676. 
fishes, food of, 662. 
grasshoppers, 734. 
locusts, 734. 
report on insects of, 704, 743, 745. 
reports of State entomologist, 12th, 708; 
13th, 714; 14th, 737; index to first 
twelve, 737. 
Imbricated snout beetle, 280. 
Incurvaria acerifoliella, 568, 657, 840. 
Indian corn insects, 547, 1251. 
bibliography of, 745. 
Injurious insects, 364, 514, 515,972, 
Insect-destroying fungus, 97, 98. 
disease of Pieris rap®, 744. 
diseases, 702, 703, 706, 741,757,759. 
display at Paris, 449. 
oscillations, birds and, 696. 
Insecticides, 17, 67, 321, 322, 327, 514, 515, 677,971, 
1246. 
fungi as, 280. 
on garden insects, 17. 
Insectivorous birds, 904. 
Coleoptera, 672. 
habits of the robin, 1088. 
Insects as food, 865. 
birds and, 294, 
uses of, 895. 
Iowa insects, 90, 91, 92, 93, 235, 951,1184.1185,1186, 
1187,1188,1324,1326. 
Isosoma allynii = Eupelmus allynii. 
elymi, 805,806, 808, 809. 
hordei, 107, 112, 126, 193, 455, 528, 546,563, 
564, 578, 591, 630, 638, 811, 864,1068,1121, 
1123,1125. 
nigrum, 323. 
tritici, 714,803, 809, 811. 
vitis, 1188. 
Italy, Hessian fly in, 1029. 
Ithycerus noveboracensis, 48, 532, 574, 1133, 1136, 
1137,1224. 
Ixodes americanus, 648. 
cruciarius, 648. 
in ear, 1036. 
odontalgi®, 648. 
5-striatus, 648. 
robertsoni, 648. 
sp., 1036. 
Japan lily aphis, 280. 
Jigger, 801. 
Joint worm, 529, 630, 878,1121,1123. 
barley, 107,112, 546, 864. 
Julid®, 657. 
Julus impressus — Parajulus impressus. 
sp., 565. 
Juniper insects, 561. 
Kansas data (Rocky Mountain locust), 861, 963. 
Katydid, angular-winged, 283,1246. 
Kermes sp., 283. 
Kerosene as a means against insects, 322, 327, 330, 
1192,1244. 
Lace wings, 1246. 
Lachnosterna balia, 1061. 
t'arcta, 280, 293. 
fusca, 114, 117, 178, 255, 303, 555, 610, 
951, 955, 957,1061, 1195, 1203, 1324, 
1326. 
quercina = fusca. 
sp., 221, 247, 375, 487, 707, 864, 924, 
1014. 
Lachnus australi, 36. 
Lady bugs, 459,1246. 
Lsetilia coccidivora, 274, 280. 
Lagoa opercularis, 34,1246. 
Lampyrid larvae, 647. 
Languria mozardi, 280. 
Laphygma frugiperda, 725, 781, 890, 924, 947. 
inachra = frugiperda. 
Larch insects, 547,561, 724,1003. 
sawfly, 656. 
Largus succinctus, 947. 
Lasiocampa castrensis = Clisiocampa americana. 
Lasioderma serricorne, 42. 
Lasius alienus, 752. 
Laverna gleditschiaeella, 238. 
sabalella, 280. 
Lead-boring insects, 996. 
Leaf-cutting ant, 1246. 
eaters, 1049. 
footed bug, 1246. 
roller, larger orange, 1243. 
rollers, 1246. 
Lecanin®, 1246. 
Lecaniumacericorticis=Pulvinariainnumerabilis 
hemisph®ricum, 283. 
hesperidum, 34, 37, 283. 
ole®, 283, 336,337. 
persic®, 447. 
ribis, 658. 
sp., 1312. 
tulipifer®, 313, 315. 
vitis = Pulvinaria vitis. 
Legislation, entomological, 62. 
Lema trilineata, 109,174,177, 185, 186, 359. 418, 443, 
645, 914,1114,1116,1170. 
Lepidoptera injurious to agriculture, 886. 
| larv® of, 352. 
