712 



INDEX. 



of, in Canada, 13, 170, 308, 509; 

 in orchards in New York, 137 ; 

 control of, in Norway, 420, 540. 

 Taeniothrips primulae, Tlirips 



picipes identical with, 421. 

 Taeniothrips pyri (see T. inconse- 

 quens). 



Tahiti, pests from, intercepted in 

 California, 62, 199, 504. 



Talc, in dusting powders, 28, 293, 

 525. 



Tamarind (Tamarindus indica), 

 weevils intercepted in, in Cali- 

 fornia, 62 ; pests of, in India, 291, 

 402 ; Pachymerus gonagra infest- 

 ing, in Jamaica, 5i8. 



tamarindus, Monoplilehxis. 



Tamarix, Orgyia mi/igw a intercepted 

 on, in Nebraska, 9. 



tanacetaria, Siphonophora (see 

 Macrosiphoniella artemisiae). 



tanaceti, Galertica. 



Tanaomastix (see Paraleptomastix). 



Tangerine (see Mandarin Orange). 



Tanglefoot, banding with, 305. 



Tanks, description of, for trapping 

 HelopeUis, 31. 



Tannin, in plant tissues, effect of, 

 on Aphids, 323 ; percentage of, 

 in Cudrania and mulberry leaves, 

 275 ; cultivation of Acacia 

 moUissima for, in S. Africa, 

 332. 



Tanymecus, onmaize in S. Ehodesia, 

 314. 



taprohana, Ergolis. 



Tar, suggested use of, for barriers 

 against Blissus leucopterus, 148 ; 

 lime-trees treated with, against 

 Leptostylus praemorsus, 532 ; for 

 trapping Nisotra breiveri, 521 ; 

 experiments with, against 

 XylotrecTius quadripes, 53, 270, 

 518. 



Tar Oil, use of, against Phorhia 

 brassicae, 284 ; as a repellent for 

 Strategws quadrifoveatus, 515. 



Tar- oil Emulsion, effect of spraying 

 wath, against locusts, 87. 



Tar-water, expeiiments with, as 

 repellent for Agromyza, 16. 



Tarache delecia, on Hibiscus mos- 

 cheutos m New Jersey, 322. 



tarandus, Oryctes. 



Taraxacum officinale (Dandelion), 

 food-plant of Pieris brassicae in 

 Switzerland, 513. 



tarda, Melanophila. 



Tarnished Plant Bug (see Lygus 

 jyratensis). 



Tarred Discs, use of, against Phorbia 

 brassicae, 43, 98, 230, 338 ; 

 corrosive sublimate as a substitute 

 for, 338. 



tarsale, Trogoderma. 



Tarsonemns, infesting barley in 



Japan, 153. 

 Tarsonemus cnlmicolus, on grasses 



in Germany, 455. 

 Tarsonemus fragariae, on straw- 

 berry in Denmark, 449 ; on 

 strawberries in Norway, 541. 

 Tarsonevius spirifex, in Denmark, 

 445 ; on grasses in Germany, 455; 

 on oats in Holland, 443. 

 Tarsonemus transhlcens, measures 

 against, on tea and cinchona in 

 Dutch E. Indies, 41, 389. 

 Tartaric Acid, in formula for bait 



for ants, 523. 

 Tasmania, bionomics of andmeasures 

 against AegeriatipuUformis in, 48; 

 miscellaneous pests in, 120. 

 tasmaniensis, Campsomeris. 

 tatarica, Schistocerca. 

 Taiocliila autodice, on cabbage in 



Argentina, 501. 

 taurella, Ochsenheimeria. 

 tavaresi, ApMs. 

 taxicornis, Labidostomis. 

 taxifolia, Lachnus. 

 Taxonus glabratus, parasitised by 

 Ilesoleius balteatus in, in N. 

 America, 376. 

 taxus, Aonidiella. 



Tea (Thea), measures against pests 

 of, in Cevlon, 112, 113, 135, 181, 

 196, 261,' 374, 404, 497, 498, 519, 

 536 ; pests of, and their control 

 in India, 31, 55, 375, 402, 505, 

 534 ; measures against pests of, 

 in Dutch E. Indies, 31, 32, 39, 41, 

 64, 107, 389, 489, 499, 500, 536 ; 

 experimentally infested with 

 Xylotrechus quadripes in Tonkin, 

 51 ; pests of, in Uganda, 260. 

 Tea Aphis (see Toxoptera coffeae). 

 Tea Green Fly (see Empoasca 



flavescens). 

 Tea Leaf-roller (see Gracilaria 



theivora). 

 Tea Mite, Orange (see Brevipalpus 



obovatus). 

 Tea Mite, Pink (see Erioj)hyes ilieae). 

 Tea Mite, Yellow (see Tarsonemus 



translucens). 

 Tea Mosquito (see HelopeUis 



theivora). 

 Tea Eed Spider (see Tetranychus 



bioculatus). 

 Tea Tortrix (see Homona coffearta). 

 Teak (Tectona grandis), pests of, in 

 India and Burma, 136, 291, 292, 

 367, 403, 489, 535 ; not attacked 

 by Microtermes obesus in India, 

 135 ; pests of, in Dutch E. Indies, 

 388, 536 ; Stromatium barhaium 

 boring in, in Seychelles, 484 ; 

 pests of, in Tonkin, 54, 369, 

 518. 



