405 
Thalpochares cocciphaga in Calif., status of, 29. 
dubia, predaceous on black scale, 41. 
Thaninurgus in stems of Euphorbia. 262. 
Thelyphonus giganteus, in gopher holes, 306. 
Thrincus aridus in New Mexico. 31. 
Thripidse, affecting grasses, 74. 
Thrip, 3-lined, on celery, ret'., 211. 
Thrips damaging carnations, 343. 
stnatus in Colorado, 4. 
Thyreonotus, song of, ref., 212. 
Thyridopteryx ephemeraforniis in Ohio 186. 
preservation of parasites of, 132. 
Ticks, Jamaican, 58, ref., 273. 
sheep kerosene emulsion for, ref., 279. 
Tiilus formicarius — Clerus forraicanus. 
Tinea biselliella in beef meal, note 270. 
sp. in Bombay nutmeg, 222. 
sp. in seeds of date palm, 222. 
Tipuhdaj, oviposition in the, ref., 4. 
Titanio proximalis, n. sp., descr., 256. 
spp. from Death Valley expedition, 254. 
Tmetocera ocellana in Nova Scotia, ref., 333. 
spraying for, 184. 
Tomicus cacographus in forestry building, 227. 
in 'West Virginia, 129. 
cembrse, fed on by Clerus formicarius, 127. 
"Tom Raffles" ant in Jamaica, 44, 274. 
Tortoise, Florida land, insect guests of, art., 302. 
Tortrix pallorana on celery, ref., 211. 
rosana. bred specimen, ref., 274. 
Townsend, C. H. T., articles by, 29, 273, 330. 
Tribolium confusum, at World s Fair, 220, 223. 
ferrugmeum at World s Fair, 220. 
Trichobaris trinotata in Iowa, 193. 
Trichopteryx n. sp. in Florida gopher holes, 304. 
Trigona, wax -producing organs of, 360. 
Trimerotropis cceruleipes in New Mexico, 31. 
vinculata in New Mexico, 31 . 
Trinidad, insect pests of, 196, rev., 274. 
Trochihnm syringse; from egg to adult in three 
months, ref., 206. 
Trogoderma tarsale in silkworm cocoons, 226. 
Trombidium locustarum, ref., 271. 
Tropidolophus formosus in New Mexico, 31. 
Tropinotus ornaticollis in Chile, ref., 47. 
Trycolyga bombycis of India, ref., 204. 
Trypetidye, North American, rev., 341. 
Turner, R. E., article by, rev., 333. 
Tussock-moth, white-marked, spraying for, 184. 
"Twitter, 1 ' carnation=Anthomyia sp., 45. 
Typhceafuinata, at World's Fair, 219. 
Typophorus canellus, carrying San Jose scale, 
252,367. 
Tyroglyphus phylloxera?, introduced from Amer. 
ica into France, ref., 133. 
TJ. 
Urocerida?, Canadian, note on, rev., 212 
monograph of, rev. 49. 
U. S. Natl. Museum, rev. of publications, 271, 272. 
Vedalia cardinalis, history of introduction of, 
134. 
in New Zealand, art., 193. 
Vegetarian mosquitoes, letter, 266. 
Veraniafrenata, feeding on woolly blight. 12. 
Vespa, extraordinary numbers of, 284. 
Victorian insects, handbook of, rev.. 59. 
Vinsonia, represented in Trinidad. 196 
stelhfera, in Leeward Islands. 51 
W. 
Wait, William G.. article by. rev.. 334 
Warble. (See Bot.) 
Wasp, rust-red social, an enemy of web- worm, 258. 
Wasps in England, abundance of, 284. 334 
Wax producing organs of bees, 356. 357. 
production of different bees, relative, 360. 
Websterellus tritici, parasite of Isosoma, 151. 
Weed, CM., rev. of article by, 272. 
Weevil, black vine, in Canada, ref., 284 
common bean, at World's Fair, 220 
European bean, in Windsor beans. 220. 
grain, at World's Fair, 213, 221. 
lentil, at World's Fair, 220. 
palm, in Trinidad, 198. 
pea, at World s Fair, 220, ref, 2. 
potato-stalk, in Iowa, 193. 
rice at World s Fair, 213, 214. 215. 221. 
strawberry, in New Jersey, 191. 
sweet-potato, in Jamaica, 43. 
Wheat aphis in Tasmania, ref., 37. 
Wheat-head army worm, on timothy 193. 
on wheat in New Jersey. 189. 
Wheat midge, importation of parasites, 132. 
stem-maggot, stubble-burning against, 151. 
straw worm in Kansas, ref,, 208. 
Wheel bug, northward range of. 341. 
White grubs, preference for higher lands, 153. 
treatment of, 63, 74, 153. 
Wilder, Burt G.. "Festschrift, ' ref., 272. 
Wings of insects, evolution of, rev., 272. 
Wireworms, fall plowing for, 153. 
Wood- boring beetles, notes on, ref., 206. 
Woolly blight in Tasmania, 12. 
root-louse of apple, ref., 2. 
X. 
Xanthippus zapotecus in New Mexico, 31. 
Xyleborus affinis in forestry building, 227. 
caelatus, properly Tomicus, 261. 
compactus, ref., 264. 
curtulus, ref., 264. 
morigerus n. sp.. descr., 264. 
perforans, notes on, 198, 262, 337, 380. 
Yellow fever fly (Sciara), ref., 273. 
Z. 
Vedalia cardinalis, at Cape of Good Hope, 41. 
colonization of, in foreign countries, 137. 
Zaglyptus kincaidii, n. sp., descr., 260. 
Zeuzera pyrina on Acer dasycarpum, note, 377. 
