400 



INDEX 



Swallow-tail, black, 262; larva, 262; 



tiger, 263; zebra, 263 

 Swifts, 192 



Symmerista albifrons, larva, 229 

 Sympherobiidac, 67, 72 

 Symphyla, 23 

 Sympliylids, 23 

 Synanthedon exitiosa, 208; wings of, 208; 



5. opalescens, 208; pictipes, 209 

 Syncldora cerata, 224. 

 Syrphidae, 314 

 Syrphus, 315 

 Syrphus-flies, 314 



Tabanidas, 306 



Tabanus atratus, 306; wing of, 306 



Tachardia lacca, 119 



Tachina-fiies, 323 



Tachinidas, 323 



Taniopteryx pacifica, 81 



Tceniothrips inconsequens, 90 



Tanyderidae, 294 



Tanypezidas, 325 



Tapestry-moth, 200 



Tarantulas, 10 



Tarantula hawks, 355 



Tarsi, 130 



Tarsus, 31 



Tegeticula alba, 195 



Tegmina, 49 



Tegula, 187, 289, 332 



Telamona, 112 



Telea polyphemus, 251 



Tenebrionidae, 136, 151 



Tenebrio molifor, 151 



Tent-caterpillars, 257; apple-tree, 257; 



California, 257; forest, 257; Great 



Basin, 257 

 Tenthredinidas, 342 

 Terebrantia, 90 

 Termatophylidae, 107 

 Termite, queen, 64 

 Termites, 63, 64, 65 

 Tetracha, 136 



Tetraopes tetraophthalmus, 164 

 Tettigoniidae, 50 

 Tettix, 57 



Thalessa lunator, 347 

 Thaumaleidas, 325 

 Thecabius populicaidis, 117 

 Thecla calanus, 282; T. m-album, 282 

 Thecodiplosis mosellana, 302 

 Therevidas, 309 

 Theridiidae, 14 

 Theridion tepidariorum, 14 

 Therm obia domestica, 46 

 Thomisidas, 16 

 Thorax, 31 

 Thorybes pylades, 260 

 Thread- waisted wasps, 371 

 Thrips, bean, 90; greenhouse, 90; onion, 



90; orange, 90; pear, 90; strawberry, 



90; camphor, 90 

 Thrips tabaci, 90 

 Throat-bot, 320 



Throscidae, 175 



Thyatiridae, 285 



Thyrmidae, 384 



Thyridopteryx ephemeraformis, 201 ; wings 



of, 201 

 Thysanoptera, 89 

 Thysanura, 23; 45 

 Thysbe clear-wing, 222 

 Tibia, 31 



Tibicen linnei, no 

 Ticks, 19 

 Tiger-beetles, 135 



Tiger-moths, 242, 244; hickory, 245 

 Timber-beetles, 173 

 Tinea parasitella, wings of, 200; T. pellio- 



nella, 200 

 Tineidas, 199 

 Tineola biselliella, 200 

 Tingidae, 104 

 Tiphia inornata, 356 

 Tiphiidas, 356 

 Tipida, 294 

 Tipulidae, 293 

 Tischeria malifoliella, 202 

 Tischeriidas, 202, 285 

 Tmetocera ocellana, 211 

 Toad-shaped bugs, 100 

 Tobacco- worm, 221 

 Tolype velleda, 257 

 Tomato-worm, 220 

 Tomocerns plumbens, 48 

 Tool-using wasps, 372 

 Tortoise-beetles, 167 

 Tortricidae, 209 

 Tortricids, 209 

 Tortrix, 210 



Toxoptera graminum, 1 16 

 Tracheae, 7, 38 

 Tracheal gills, 38, 39 

 Tracheoles, 38 

 Trap-door spiders, 10 

 Tree-crickets, 54 

 Tree-hoppers, 112; buffalo, 1 12 

 Tremex columba, 340, 347 

 Triatoma sanguisnga, 103 

 Trichocera, 295 

 Trichodectes scalaris, 86 

 Trichophaga tapetiella, 200 

 Trichoptera, 180 

 Trigonalidae, 384 

 Triphleps insidiosus, 102 

 Trithyretts pentapellis, 4 

 Tritoxa flexa, 315 

 Triungulin, 146 

 Trochanter, 31 

 Trochelminthes, 1 

 Troctes divinatorius, 84 

 Trogidae, 159 

 Tropcca lima, 252 

 Trox, 159 



Trumpet-leaf miner of apple, 202 

 Trypetidas, 315 

 Trypoxylon albitarsis, 371 ; T. albopilosvm, 



371; T.frigidum, 371; T. rubrocinctum, 



37i 



