

6i8 



INDEX 



Odynerus, 74 f., 269 ; 0. antilope, 75 ; 

 0. callosus, 76 ; 0. parietum, 3 ; 0. 

 punctum, 77 ; 0. reniformis, 73, 75 ; 



0. spinipes, 3, 76 

 Oecocecis guyonella, 430 

 Oecodoma, 137, 164, 165 ; Oe.cephalotes, 133 

 Oecophylla smaragdina, 147 

 Oecophoridae, 429 

 Oedeagus, 314 [recte aedeagus] 

 Oedematopoda princejjs, 387 

 Oedemeridae, 266 

 Oestridae, 514 

 Oestrus ovis, 517 

 Og codes, 489, 490 

 Oil-beetles, 269 

 Oinophila v-fiavum, 430 

 Olethreutidae, 427 

 Olibrus bicolor, 231 

 Oli'/arces, 461 

 Oligonephrous, 542 

 Oligoneura, 401 

 Ommatophoriuae, 414 

 0,,,'ideres, 286 

 Opetia, 496 



Ophideres fullonica, 311 

 Opomyzidae, 504 

 Opostega, 429 



Orange-tip, 357 see also Euchloe 

 Orectochilus, 216 

 Oreta hyalodisca, 400 

 Origin of parasitic bees, 32 

 Orneodidae, 340, 371, 426 

 Ornithopte.ra, 360 ; 0. bronkiana, 362 ; 0. 



paradisea, 360, 361, 362 

 Orplniepliilidae, 470 

 Ortalidae, 504, 506 

 Ortalis, 447 

 Orthogeuya, 4^4 

 Orthezia, 541, 598 

 Orthogonius, 206 



Orthoperus atomarius, 0. brunnipes, 228 

 Orthoptera, 533 ; parasite of, 497 

 Orthorrhapha, 454 ; 0. Brachycera, 478 f. ; 



0. Nemocera, 455, 458 f. 

 Oryctes nasicornis, 199 

 Oscinidae, 504 

 Osmeterium, 363 

 Ostnia, 47, 48 f. ; enemy of, 100 ; hair of, 



11 ; 0. cyanoxantha, 32 ; 0. leucomelana, 



29 ; 0. tricornis, 48 ; 0. trident ata, 48 f. 

 Osten Sacken on Bugonia, 499 ; on 



Chaetotaxy, 446 ; on classification of 



Diptera, 456 ; summary of Port- 



sclunsky, 512 

 Othniidae, 265 

 Otiorhynchides, 437 

 Ourocnemis, 355, 356 

 Ovaries, 541, 602; in larva, 325 

 Oviduct, 320, 321 

 Oviposition, of Cicada, 571 ; of Nbtonecta, 



567 ; of Tachina, 507 

 Ovipositor. 436, 506, 531, 539 



Owlet-moths, 414 

 Ox-warbles, 517 

 Oxybehis, 129 

 Oxychirotinae, 425 

 Ozaeuides, 214 



Pachypus, 187 



Packard, on Hymeuopterous metamor- 

 phosis, 7 



Pad, of Lepidoptera, 314 



Paedogenesis, 303, 461 



Pagiopoda, 544 



Palaeolepidoptera, 366 



Palaeomicra, 435 



Palaeotropinae, 347 ' 



Palaeozoic Insects, 311, 542 



Palmer-worm, 323 



Palpicornia, 219 



Paltostoma, 465 



Palnstra, 377 



Paiigonia longirostris, 482 



Panomoea, 237 



Panurgides. .''/ 



Papilio, 359 ; P. ajax, forms of, 335 ; P. 

 antimachus, 362 ; P. zalmoxis 3 , . 



Papilionidae, 342, 357, 35 1 J 



Paracdyphus, 505 



Paragia, S9 



Parallel series in Aphidae, 585 



Parandra, 288 



Parapompilus graresii, 105 



Paraponera, elavata, 172 



Pa rtiponyx, 423 



Paraptera, 312 



Parasites, among ants, 183 ; of mason- 

 bee, 43 ; of larva of Andrena, 26 ; of 

 Odynerus, 76 



Parasitic, bees, 23, 29 f. ; Prosojris, 32 : 

 Diptera, 507 



Parasyscin, 175 n. 



Parmida, 501 



Parnassius, 342, 362 



Parnidae, 219, 243, 255 



Par nopes carnea, 4 



Par mis, 244 



Parthenogenesis, 24, 85, 86. 395, 430. 469. 

 530, 583, 594 



Parthenogenetic young, 139 n. 



Passalidae, 192 ; larva, 192, 262 



Passaloecus, 128 



Patagia, 311, 312 



Pattern, formation of, 335 



Patula, 414 



Paurometabola, 542 



Paussidae, 201, 213 



Paussus cephalvtes, etc., 214 



Pai-onia, 350 



Pea-weevil, 277 



Peacock butterfly, 352 



Peal, on sound-producing ant, 156 



Peckham, on Fossores, 130 n. : on in- 

 stinct, 70, 99 



