INDEX 
419 
Kentucky. Coleopterous cave fauna of, 2033. 
Kernlesgalliformis n. sp., 1972. 
Kerosene emulsion, 2291. 
as a means against cotton insects, 2164. 
orange insects, 2164. 
Kiesenwetter. Obituary, 1819. 
Killer. Oottonwood, 1654. 
Killers. Bee, 1543. 
Killing apple-worms by machinery, 769. 
Kingdom. Animal, 393. 
Klippart’s wheat plant (review), 186. 
Knot opce more. Black, 930. 
Knots on apple-tree roots caused by root-lice, 
1187. 
Knot weed geometer, 1059. 
Hsematopis grataria on, 1059. 
Knowledge useless ? Is any, 1135. 
Koebele, A. Experiments on cottony cushion- 
scale, 2394. 
the red scale, 2394. 
Notes on locusts about Folsom, Cal., 
2363. 
Report of experiments against scale 
insects, 2418. 
Koeppen, F. T. Account of the Hessian-fly, 2267. 
Labena. Useful, 1423. 
Labia, 2267. 
Lac insects, 2119 
Lace-wing fly, 533,1423. 
Lace-wing larva, 1059. 
Weeping, 1127. 
Lachnosterna fusca, 3, 54, 68, 300, 332,410,478,500, 
594, 640, 865, 1020, 1059,1064,1072, 
1307, 1313, 1329, 1436, 1440, 1522, 
1803,1812, 2238, 2394. 
pilosicollis = L. tristis. 
quercina = L. fusca. 
quercus, 372. 
tristis, 966. 
Lachnus caryae, 27. 
plantanieola n. sp., 2138. 
strobi, 265, 320,1039. 
Lackey moth. American, 1301. 
Lacordaire, J. T. Death of, 1285. 
Ladder spider, 1299. 
Lady-bird. Ashy-gray, 2119. 
Blood-red, 2119. 
Cactus, 2119. 
Fifteen-spotted, 959,1311. 
Icy, 1311. 
and its larva. Northern, 1289. 
Spotted, 599. 
Twice-stabbed, 38,1883. 
Lady-birds, 1059,1127,1423,1558, 2119. 
Swarms of, 824. 
Lafayette, Ind., Webster, F. M. Experiments at, . 
2344. 
Lagoa opercularis, 145, 796,1748. 
Lake Superior. Simulinm from, 2032. 
Lamellicornia, 1440. 
Lampronota, 1878. 
amphimilaeua n. sp., 385. 
breviventris n. sp., 385. 
imitatrix n.sp., 385. 
interpellata n. sp., 385. 
pictiventris n. sp., 385. 
Lampyridae, 1705,1805, 2036. 
Revision of the, 1819. 
Lampyris noctiluca, 1097, 1917. 
Laphria thoracica = Dasyllis thoracica. 
Laphygma autumnalis = L. frngiperda. 
frngiperda, 1127, 1256, 1267, 1282, 1301, 
1400,2011, 2343. 
fulvosa n. v., 1301 = var. of L. frugi¬ 
perda. 
obscura, n. v., 1301 — var. of L. frugi¬ 
perda. 
Laporte. Obituary, 1817. 
Lappet caterpillars on the apple, 972. 
apple-trees, 812. 
Larch. Nematus eriehsoni on, 2232. 
saw-fly, 2232. 
Large Asilus fly, 1269. 
black potato-beetles, 1206. 
compound gall on grape-vine, 720. 
dragon-fly, 759. 
flsh-flv, 712, 903. 
gray straight-horned snout-beqtle, 1033. 
green caterpillars on the apple, 1076. 
worms in a peach, 661. 
moth on apple-trees, 1028. 
phosphorescent larva, 1874. 
saw-fly, 1514. 
silken cocoon, 604. 
water-beetle, 750, 816. 
white-scale on Acacias, 1730. 
willow-worm, 1380. 
worm on apple-trees, 1048. 
Larger cabbage-butterfly, 2232. 
wheat-straw Isosoma, 2291. 
Lark. Insect from stomach of a, 1926. 
Larva boring along the axis of apple twig, 1850. 
injurious to cotton squares. Butterfly, 1872. 
Large phosphorescent, 1874. 
Moth issuing from a, 1779. 
Larvae. Aquatic, 1851. 
Habits of, 346. 
in the human bowels, 382. 
of injurious forest insects, 2267. 
named, 1264. 
Preserving, 1300. 
in stomach of black-bass, 1792. 
blue-bird, 1871. 
Larval characteristics of Corydalus and Chanlio- 
des, 1652. 
characters and habits of blister-beetles,1600. 
Epicauta, 1600. 
Macrobasis, 1600. 
habits of bee-tlies. Bombylidae, 1947,1970. 
Dexidro, 2260. 
Epicauta and Ilenous, 1387. 
Sphenophori that attack corn, 
2030. 
life as influenced hy food. Number of 
molts and length of, 2167. 
stages and habits of bee-fly. Hirmoneura, 
2169. 
Larviform females in the Pliengodini. Luminous, 
2397, 2402. 
Lasius latipes, 27. 
Lasioderma serricorne, 551. 
Lasiopteca vitis, 720,1329. 
