[134] 
INDEX. 
Identity of Boll TOorm and Corn Worm, 359. 
Ilex, 66^ 67. 
Illidum floridanum, 67. 
Illinois, State Entomologist, Reports, literature k), 
362, 363, 378, 382. 
Illustrated Journal of Agriculture, literature in, 
326, 339. 
Immigration of moth of A. xylina, 21. 
Index pump, 279. 
India, cotton enemies in, 39. 
Indian Heliotrope, 186. 
Indigo bird vs. Aletia, 88. 
Weed, 184. 
Influence of English sparrow on Aletia, [106. ] 
rains on ravages of A. xylina, 43. 
weather on A . xylina, 83-86. 
ravages of A. xylina, 25, 
26, 27, 29, 30, 34, 35, 44. 
wet weather on A. xylina, 85-86, [105], 
enemies of A. xylina, 
[105]. 
winds on A . xylina, 85-86. 
Ingredients for mixing with arsenical poisons, 140. 
Injurious insects, rise and fall in abundance of, 26. 
Injury by the worms compared with injury by 
overdoses of poison, 139. 
inomata, Mecas, injuring Dog Fennel, [114]. 
Insect crushers, 310, 311. 
destroyers, manipulative, 310. 
sweepers, 310-314, 
Insecticides, classification of, 137. 
mineral, 137. 
vegetable, 164. 
Insectivores killing insects, 311. 
Insectologie Agricole, literature in, 363. 
interfector, Mimetus, vs. Aletia, [106]. 
Internal anatomy of head of larva of A. xylina, 47- 
larva of A. xylina, 41-48. 
moth of A. xylina, 53-58. 
Intestine of moth of A. xylina, anatomy of, 55. 
Introduction of A. xylina from foreign countries 
discussed, 20. 
other countries 
annually, theory 
of, 19^21. 
"Investigator," literature by, 331, 336. 
Ipomoea commutata, food-plant of Heliothis armi- 
gera, 363. 
larva of A. xy- 
lina, [100]. 
Iridacece, food-plants of Heliothis armigera, 363. 
Iridomyrmex maccooki vs. Aletia. 90. 
Iron Weed, 186. 
Iske's slot nozzle, 201-202. 
J. (W.), literature by, 336. 
Jackson (J. W.), quoted, 357. 
Jackson (W. H.), mentioned, 36. 
# on remedies for Aletia, 1 119]. 
Jamestown weed, 184. 
vernacular name of Datura stra- 
monium, 362, [20]. 
Jarring off insects, 310. 
Jerusalem Weed, 186. 
Jimpson weed, vernacular name of Datura stra- 
monium, 362. 
Johnson ( — ), patentee of remedy for A. xylina, 38. 
Johnson (C. W.), literature by, 336. 
Johnson (L. C), acknowledgments to, xx, xxxi. 
literature by, 371. 
on cannibalism of Heliothis armi- 
gera, 368. 
destruction of Heliothis armi- 
gera by poultry, 375. 
Heliothis armigera eating Ale- 
tia xylina, 368. 
Heliothis armigera eating Gu- 
cumis melo, 3G3. 
Heliothis armigera eating Cu- 
cvrbita verrucosa, 363. 
Heliothis armigera eating He- 
biscus rsculcntus, 363. 
parMitism of Heliothis armi- 
gera by Tachina aletitv, Ml. 
pyrethrum as a remedy for 
Heliothis armigera, 381. 
quoted. 855, 857, 117]. 
Johnson*! sqnapult, 260-270. 
cotton-spraying machine, 284. 
Johnson's Dead Shot, 148. 
plug-rose nozzle, 193, 284. 
plug-slot nozzle, 202, 284. 
spray-pipe, 220, 221 . 
Jones (W. J.), acknowledgments to, xx, xx.x. 
Jones (R. W.). acknowledgments to. xx, xxx. 
experiment with pyrethrum ex- 
tract, 175. 
experiments carried on by, 173. 
literature by, 336. 
on destruction of Heliothis armi- 
gera by ants, 376. 
duration of larva stage of Heli- 
othis armigera, 369. 
Heliothis armigera eating Ale- 
tia xylina, 368, 369. 
natural enemies of Heliothis 
armigera, 376. 
parasitism of Aletia xylina by 
Tachina aletice. 377. 
parasitism of Heliothis armi- 
gera by Tachina aletice, 377. 
pyrethrum as a remedy for 
Heliothis armigera, 381. 
quoted, 355. 
report of, [17]. 
Jones (R. W., jr.), acknowledgment of assistance 
of, [17]. 
Jones (William), literature by, 322, 323, 325, 336. 
Jones (W. J.), literature by, 336. 
on duration of larva stage of He- 
liothis armigera, 369. 
early planting, 120. 
Jones' cotton sprayer' 285. 
Juglans nigra. 186. 
Jumping of larva of A. xylina, 1. 
Janiperus thyoides, 67. 
Jute as a protection against Aletia, 122. 
remedy for A. xylina, 38. 
"K.," literature by, 336. 
Kaltenbach (J. H.j, on Heliothis armigera eating 
Reseda luteola, 363. 
Kansas Farmer, literature in, 333. 
Kellicott (D. S.), literature by, 336. 
Kelton (E. G.), letter from, 39. 
Kerosene, application of, to cotton, [113]. 
as an insecticide, 155. 
efforts to apply it in dilution, 155. 
emulsiou, discovery of, 156, 157. 
mode of preparing, 157. 
emulsions, effects on cotton plant, 159, 
161. 
the worms, 159, 
161. 
formula for, 158. 
killing insects by, 311,312,314,315,316, 
321. 
mixed with milk, 156. 
wood ashes, 156. 
vapor of, 156. 
Killam's deflector nozzle, 209. 
Killdeer Plover vs. Aletia, 88. 
Kilpatrick (J. W.), acknowledgment of assistance 
of, [17]. 
King (P.), literature by, 383. 
on remedies for Heliothis armigera, 380. 
King bird, vernacular name of Tyranntuca/rolinen- 
sis, 375. 
verticalis, 
[29]. 
vs. Aletia. 88. 
vs. Heliothis armigera, [19]. 
Knapsack bucket-pumps, extinguisher form, 273. 
syringe-can form, 270. 
water-pot form, 273. 
powder blower, 239. 
pumps, 270-274. 
sprinklers, 301. 
Gray's, Ruggle's, 302. 
Townsend's, 302. 
Koohele (A.), acknowledgments to, xx, xxxiii. 
mentioned, 43. 
on condition of Sommer collection, 
I 
Korth's bucket pump, 272. 
Kostelettkya virginica,*locai\ltiM for, [104|. 
K ran cher (0.), cited, 46. 
Kiiuekel (J.), cited, 11. 
