INDEX. 



413 



Swarming of bees, M. 283 ; indications 



of, M. -287 



Sylvia cinerea, Temm., A. 282. 

 Sylvia atricapilla, M. 115 

 Syrphidx, M.93 

 Sylviada;, M. 124, 145 

 Sylvia hortensis, M. 149 ; S. phtrnicurns, 



Lath. T. 36; S. rubecula, 36 ; M. 115 ; 



S. trochilus,T.35 

 Syrphi, A. 392, 395; T. 4, 45 ; vibratory 



motions of, when flying, T. 360 

 Syrphidie, Leach, T. 5, 270, 283, 360 ; 



flask-shaped pupsc of, 284 

 Syrphns, T. 284, 285, 398; and larva 



devouring aphides, T. 271,. figs.; S. 



arcuatus, M.39 ; S. inanis, muscular 



ribbons for moving the wings of, T. 



397, Jig*. 

 Systematic arrangements of insects, M. 



Tabanidae, M. 202 



Tabanus, M. 39 



Tabby moth caterpillar devours butter 



and fat, T. 236 ; transformations of, 



236,^*. 



Tachina, T. 53; T. larvarum, A. 28, 29. 

 Tact of insects in discovering food for 



their young, T.68 

 Tactics of the slave-: 



lave-making ants, M. 

 341 



Taste in insects, M. 23. 



Teazle moth, mistakes of Bonnet with 

 regard to the, T. 325 



Tect,mi<igrandis,M. 164 



Tendeuses, Latr.,A.358 



Tenebrio molitor, T. 240 



Tenthredinida, Leach, T. 121 ; A. 2~9 ; 

 T. 218 ; M. 43 



Tenthredo, A. 152 ; T. Cerasis,T. 217 



Tent maker, the pondweed, A. 177 



Tent-making caterpillars, A. 223; ope- 

 rations of, A. 2-24 



Tents, muff-shaped, A. 231 ; utility of, 

 A. 233 



Tephrites, T. 322 



Tephritis Cardui, Latr,, A. 390 ; T. 322; 

 T. Serratulee, 70 



Termes arborum, A. 300, 303 ; T. atrox, 

 301 ; T. bellicosuit, Smeathm.291, 300, 



i. 302 ; T. 47 ; T.fatalis, Linn., A. 291 ; 

 M. 121; T. lucifugus, A. 293, 302; 

 T. mordax, 301 ; T. pulsatorium, 304 



Termites, T, 14; T. arborum, covered 

 way and nest of, A . 3QO,Jig. ; less de- 

 structive than white ants, M. 166 ; sec- 

 tion of the hill nest of, A. 300, fig. ; 

 hill nest of, 300, fig. ; cell of the queen 

 of, broken open, showing the labour- 

 ers carrying off the eggs, T. 15, fig. ; 

 powers of, M. 161 ; government of, 

 294; wars of, 33 1 



Terms of caterpillar, grub, and maggot, 

 explained, T. note, 128 



Tetragnatha extensa, Latr. A. 350, 358 ; 

 ib. M. 18 



Tetrops preeusta, M. 128, J?^. 



Tettigonia septedecim, M. 85 ; xpuma- 



k ria, Oliv. A. 147 ; T. 1/9, 191, 192, 

 Jigt.; T.tibicen,M.8& 



Theclte, Fabr.,T.2/9 



Theory of the evaporation of pupae ob- 

 jected to, T. 298 ; of transpiration by 

 means of heat, T. 307; objected to, 

 308 



Tiger moth, caterpillar of, T. I8~,jig. 



Timarcha tenebricosa, Megerle, T.387; 

 M.S,.fig. 



Tinea, A. 327 ; T- granella, T. 324 ; T. 



hordei, KIrby, 221 T. pellionella, A. 

 221; T. tapetzella,T. pelUonella, T. 

 vestianella, and T. destructor, Sstepb... 

 217 



Tineidce, A. 223 



Tipula, T. 25, 304 



Tipulidae, T. 359 



Tipula crocata, M. 92; T. crystallina. 

 T. 285; T. gigantea, Meigen, 3/9; 

 T. motitatrix, 379 ; T. oleracea, Linn., 

 195, 326 ; T. oleracea, and T. cornicina, 

 253 ; T. oleracea, and T. crocata, 2-2!) 



Tipulidw, Leach, T. 225, 252, 361, 37, 

 406, M. 90 



Tipulidan gnat, transformations of. T, 

 235 



Tomicus fypographu*, Lat. A. 239 



Tongue in insects, M. 42 ; its rigidity 

 does not disprove taste, 23; of th 

 bee and its sheath, 172, 173, figs.; of 

 the wasp, M. 176 



Torpidity in animals and plants, illus- 

 trations of, T. 313 



Tortricidic, A. 312 



Tortrix chlorana, A. 171, 322, 355; 

 elastic cocoon of, 322; T. viriduna, 

 Haworth, T. 203 



Touch, organs of, M. 4 



Tragopogmi pratensis, M. 20 



Transformation of the grub of the cockx 

 chafer, account of, T. 227 



Transformation system, M. 385 



Transmutation of plants into animals, 

 supposed, 129, Jigt. ; Harvey's fancies 

 concerning, 289 



Traps for earwigs, M.147 



Treehoppers, carpentry of, A. 147 ; mis- 

 taken for grasshoppers, 147 ; cutting 

 instruments of, 148 ; ovipositor of, 

 l>0,Jig.; nests of, 151, Jig. 



Treehopper, (cicada) sounding instru- 

 ment of, M. 83, ,Jig. 



Tree wasp's nest in Ayrshire, A. 81 



Trembley's experiments on Aphides, M. 

 237, figs. 



Trichocera hiemalis, Meigen, T. 363 



Trichiosoma, A. 328 



Tricnoptera, A.185 



Tringa pugnax, Linn., T. 372 .tf 



Triton palustris, Flem., T. 177. 



Trochilidte, T.394 



Trogosita Mauritania, Oliv., T. 234 



Trombidium holosericeum, Latr., T. 383 



Trumpet honeysuckle, M . 50, fig. 



Tumble dung beetle, A. 251 



Turnip fly, erroneously fancied to romo 

 across the sea, to Norfolk, T. 218 



Turf ants, structure of, A. 255 



Turret-building white ants, A. 301; 

 singular form of the nests of, 302 



Twenty-plume moth, T. 345, fig. 



Two-horned mason- bee, proceedings of 

 at Lee, A. 39 



Umbrella used to collect insects, M* 



367 

 Unger's observations on the supposed 



transmutations of plants into ani 



mals, T. 130 

 Upholsterer bees, A. 53; taste of in 



ornament, 56 

 Urania Leilus, T.I 89 

 Vria alle, Temminck, T. 354 



Vallisnieri's classification, M. 384 

 Vancllus cristatu*, Meyer, T. 77 

 Vanessa, T. 41, 360, 406; V. Antiopa, 

 L 208, 274, 276 ; caterpillars of, .with 

 manner of moulting, 2/4, Jigt. ; $vp 



