400 



Trinidad Field Xaturalists" Club, jourual of, rev.. 



65. 

 Trioza tripunctata. annual generations of. 227. 

 Trirhabda luteocincta. on Artemisia californica, 



35. 

 Trissolcus murgantiae, parasite of cabbage bug, 



138. 

 Tristyla.n. gen., 332. 



alboplagiata, n. sp., 332. 

 Trombidium, larval, transmitter of disease, ref., 

 273. 

 or Mexican jigger, 211. 

 Trullnla sacchari, name proposed for cane-fungus, 



52. 

 Trypeta electa, on Solanum carolinense, 135. 



pomonella, apple maggot, m., 261. 

 Ts6tse tly, transmitter of disease, ref., 273. 

 Turkeys vs. garden insects. 257. 

 Turnip aphis in England, m., 293. 

 beetle, red, injuries by, 1, 2. 

 motli, djamond-back. in Iowa, ref., 66. 

 Tussock-moth, imported, in Massachusetts, ref., 

 213. 

 Avhite-marked. in Massachusetts, ref., 213. 

 willow, in Massachusetts, ref.. 213. 

 Tychius synopsis of, ref., 279. 



semisquamosus, Bracon sp. bred from, 141. 

 Tyloderma foveolatum, Catoloccus tylodermae 

 bred from, 250. 

 fragaria?, possiblj' parasitized by 'Jatoloccus 

 tylodermse, 250. 

 Typha angustifolia. Lita solanella on, 163. 

 Typhlocyba rosas, on apple, m., 18. 

 vitifex, irrigation against, 78. 

 Typophorus canellus, hibernation of, m., 336 : ref., 



338. 

 Tyroglyphus longior, in liay, m., 2f 6. 



malus. in France, 362. 

 Twig girdler, in Oklahoma bull., ref., 148. 



TI. 



Univorous class of insects, defined, 120. 

 TJrquhart, A. T., ref. to art. by, 64. 



ITtilizai'on of spider silk, 347. 



Valgus canaliculatus, notes on, 53. 



squamiger, notes on, 53. 

 Vancouver Island Oak-looper, parasitized by Pim- 

 pla eUopiic, 289. 

 by Telenomus sp., 289. 

 Vanduzea, food-habits of species, 93. 

 Vedalia cardinalis, colonization of, 139. 



establishment of, in California, m., 127. ' 

 importations of, 142. 

 success in Egypt, 50. 

 wanted for use against mealy bug. 60. 

 n. sp.. preying upon Icerya purchasi. 71. 

 Vegetarian mosquito, anoiher. 345. 

 Ver macaque, local name of human bot., 59. 

 under skin of man, 3. 

 mnyocuil, hominivorous bot., ref., 3. 

 Verminous tracheibronchitis, see Gapes. 

 Vine, Chferocampa celerio on, 277. 

 Vineyards, an intruder in, 343. 



Vinson, A., on spiders, quoted, 347. 

 Vinsonia stellifera. food-plants of. 160. 

 on Achras sajjota, 159. 



W. 



Walking-stick, damage by, 268. 

 damaging forest trees, ref., 63. 

 insect destroying forest trees in Australia, 



ref., 63. 

 locally known as scorpion, 271. 

 Sarcophaga bred from, 23. 

 Walnut caterpillar, in Nebra.ska. m., 195. 

 Washburn, F.L., on Codling, Moth, andHopLonse 



in Oregon, re\"., 292. 

 Wasps, fossorial, systematic work on, ref., 149. 



potter, enemy of parsnip web-worm, 107. 

 Water bug, an interesting art., 189-194. 

 Wax moths, in a cupboard, 260. 

 Weather, insects said to forecast, 352. 

 Webster. F. M., bulletins 45 and 46, Ohio station 



rev., 296. 

 Webstevia tritici, breeding habits of. 90. 

 Web-worm, fall, abundance in Canada, 125. 

 enemy of, 134. 

 in Canada, ref.. 62. 

 in Massachusetts, ref., 213. 

 might be controlled by irrigation. 80. 

 garden, damage by, 55. 

 eaten by striped gopher, ref., 5. 

 of the sugar beet. 320. 

 '' AVeeping tree." Proconia undata causing. 204. 

 Weevil, beau. American, rev., 133. 

 article on, 86, 87. 



nomenclature and oviposition of, art,, 

 27-33. 

 black, in grain, ref., 2. 

 clover-leaf, in Ohio, 54. 



westward spread of, 279. 

 in mullein seeds, 261. 

 pea. compared with bean weevil, 86. 

 rice, in Maryland, ref., 2. 

 strawberry, article on, 167-186. 

 =Anthonomus signatus, 175. 

 covering beds as a preventive against, 



183. 

 differences in individuals due to food- 

 plants, 175, 

 egg of. 177. 

 habits of adults, 18l». 

 in Delaware, ref., 217. 

 injuries of, 167-170. 

 larva of, 178. 

 life history of, 177, 181. 

 on blackberry, 172. 

 oviposition of, 177. 

 parasites and natural enemies. 181. 

 past history, 167. 

 probably single-brooded, 179. 

 pupa of, 179. 

 remedies against, 182. 

 trap crops for, 183. 

 wild food-plants of, 174. 

 work of. 170-174.. 



work on difterent varieties of plants, 173. 

 Weevils, protecting corn from, ref., 272. 



