INDEX 



6ll 



Eucnemides, 260 



£tidaemonia, 373 



Eudamus proteus, 340 



£ lie ides, 351 



Eugereon hockingi, 542 



Euglossa, 34 ; E. cordata, 35 



Eitgnoristus monachus, 289 



Euleina, 35 



Eulen, 414 



i?H/yes, 558 



Eumaeus, 355 



Eumenes arhustormn, 73 ; ^. coarctata, 

 73, 74 ; ^. conica, 74 ; i". flavopicta, 

 72 ; Vi'. pomiformis, 72 ; ^. ungui- 

 culata, 73 



Eumenidae, 72 f. 



Eumolpides, ^79 



Eumyiid flies, 4<56 



Euparagia, 89 



Euphoria, 200 



Euplocia, 408 



Euploea, 345 



Eupoda, f79, 280 



Enpsalis minuta, 296 



Eupterotidae, 56'<S, 376 



Eurygona, larva, 355 



Euschemon rajffesiae, 371 



Eitsemia villicoides, 410 



Eusthenes pratti, 533 



Euthyrhynchusjloridanus, 546 



Excoecaria higlandulosa, 424 



Excrement as covering, 281, 283, 463 — 

 see also Adapted excrement. 



Excremeutal dwellings, 284, 379 



External structure, of Aphidae, 588 ; of 

 Chrysididae, 2 ; of Coleoptera, 185 ; of 

 Diptera, 439 f. ; of fleas, 523 ; of Hemi- 

 ptera, 534 ; oi Hepialus, 400 ; of Hymen- 

 optera Aculeata, 5 ; of Lepidoptera, 

 307 f. ; of Thrips, 527 



Exudation of fluid, 238 



Eye-collar, 387 



Eyes, four in number, 215, 251, 476 



Fabre, J. H., on Anwiophila, 111 ; on An- 

 thrax, 486 ; on Benibex, 120 f. ; on 

 Caliairgus, 101 ; on Chalicodoma, 37 f. ; 

 on Enmeyies, 72 ; on Halictus, 24 ; on 

 Miltograrnina, 509 ; on Osmia, 48 f. ; 

 on Scctrahaeus, 196 ; on Scolia, 97 f. ; 

 on Sitaris, 272 ; on Spliex, 108 ; on 

 Stelis 7iasuta, 30 



False cones of Chermes, 587 



Families of moths, key to, 368 f. 



Feeding young, 147 



Fertonius luteicollis, 130 



Fever-fly, 477 



Filaria, and Mosquitos, 468 



Filicoruia, ii^OO 



Finding nest, 38 f., 126 



Finn, on protected butterflies, 345 n. 



Flagella, 384, 442 



Flatides, 576 



Flax-seed cocoon, 460 



Fleas, 522 f. 



Fly-disease, 513 



Food, abstinence from, 254 ; of bee- 

 larvae, 19 ; small in amount, 277 



Food-reservoir, 320 



Footmen, 409 



Forbes, on ant sounds, 155 



Forel, Aug., on tropical American Ants, 

 138 ; on classification of Ants, 144 



Forest-fly, 518 



Formica exsectoides, 149 ; F. fusca, 137, 

 150, 151 ; F. riifa, 148, 154 ; F. san- 

 guinea, 149 ; F. schavfussi, 152 



Formicidae, 131 f. 



Formicoxenus nitididus, 148, 159 



Fornax, 260 



Fossil, Ants, 143 ; Beetles, 261 ; Diptera, 

 458 ; Hemiptera, 542 ; Thrips, 531 ; 

 Wasps, 88 — see also Palaeozoic 



Fossores, 7, 10, 90 f., 346 ; classification, 

 93, 



Fossorial solitary wasps — see Fossores 



Founding new nests. Ants, 145 f. 



Frenulum, 316, 318, 319, 400 



Friedeiich, ou Paruid larvae, 244 



Friese, on habits and classification of bees, 

 21 ; on hosts and parasites, 30 f. 



Fritillaries, 352, 354 



Froghoppers, 577 



Frog-spit, 577 



Frontal ganglion, 320 



Fidgora candclaria, 575 



Fulgoridae, 543, 574 ; larva living on, 404 



Fulgoriua, 543 



Fumea, 393, 395 



Fungus cultivated by ants, 167 



Fungus-gnats, 462 



Funnel-twister, 292 



Gad-flies, 481 



Gahan, J. C, on Praogena, 264 



Galea, 309 



Galerucides, 279 



Galgulidae, 562 



Galleria mellonella, 306, 331 



Galleriidae, 423 



Gall-midge-flies, 461 



Galls, 262, 430, 424 ; of Coccidae, 598 ; 

 of Aphids and Phylloxera, 587 ; of 

 Psyllidae, 580 ; of Thrips, 530 



Ganglbauer, on Staphylinidae, 224 



Garden-whites, 357 



Garman, ou mouth-parts of Thvsanoptera, 

 528 



Gastropacha querci/olia, 405 



Gastropihilus equi, 515 



Gavara, 401 



Gelechiides, 429 



Gena, 185 



Generations, 306 



