INDEX 



6I 7 



Musotiinidae. 423 



Mustiliidae, 376 



Mutilla, 94, 95 ; M. europaea, 94 



Mutillides, 94 f. 



Mycetaea hirta, 239, 240 



Mycetaeidae, 239 



Mycetobia paUipes, 462, 463 



M vcetophagidae, 237 



Mycetophilidae, 462 



Mydaidae, 491 



Mygnimia, 105 



Myiasis, 512 



My iatrojin florea, 499 



Myiodocha tipulina, 557 



Myoditini, 267 



Myopinae, 497, 498 



Myrapetra, 82 



Myrmedd, 171, 172, 173 



Myrm-ecocystus hortideorum, 152 ; M. mel- 



liger, 152 ; J7. mexicanus, 152 

 Myrmecodia, 139 

 Myrmeeophilous Insects, 181 f. 

 Myrmedonia, 226 

 Myrmica laevinodis, 148 ; M. rubra, 133 ; 



M. rubra, races ruginodis, scabrinodis, 



163 



Myrmicides, 158 

 Myrmicini, 159 



Nabides, 556 



Nabis lativentris, 556 



Nacerdes melanura, 266 



Xaclia ancilla, 390 



Nagana, 513 



Nagel, on digestion by injection, 212 



Nagoda nigricans, 401 



Nanosella fungi, 228 



Nassouoff, on Strepsiptera, 301 n., 302 



Naucoridae, 565 



^Vecrobia ruficollis, 253 



Neorophorus, 221 



Nectar, 18 



Helens interruptus, antenna, 191 



Nematobola orthotricha, 431 



Neniatodes, in Thysanoptera, 530 



Nematois metallicus, 32 1 



Nenieobiides, 355 



Nemedbius lucina, 335, 355 



Xemestrina, 455 n. 



Netnestrinidae, 484 



Neniocera, 440 ; N. Anoniala N. Vera 



456 



Nemognatha, 304 

 Nemosomides, 233 

 Neocastniidae, 372 

 Neolepidoptera, 366 

 Neotropidae, 346 

 Nepa, 541 ; ^V. cinerea, 563 

 Nepidae, 544, 563 

 Xepticula, 431 



Nervous system, Coleoptera, 191 

 Nervules, 319, 429 



Nervnration, of Diptera, 447 ;. n( Lepi- 



doptera, 317 f. 

 Nervures, 318 , 319 ; development of, 329 



f. ; swollen, 347, 348 ; of Eumenes, 73 

 Nests, of ants, 136 f., 155; of Formica fused 



a.w\Sleno2)sisfuyax,\Z1 ; ofPorphyras- 



pis, 284 ; of wasps, 79 f. 79, 81. 83, 87 

 Netrocera, 341 u- 

 NeuroblastSj 453 



Newbigiiij Miss, on pigments, 334 

 Newport, on Meloe, 270 

 Nicagini, 195 

 Nicolas, on Halictus, 24 

 Nilionidae, 265 

 Nitidula, 232 

 Nitidulidae, 231, 235 

 Noctuidae, 311, 370, 410, 411, 414 f. 

 Node, 131, 134 

 Nolinae, 409 

 Nolidae, 410 

 Xomada, 30 ; JV. lathburiana 30 ; V. 



sexfasciata, 30 

 Nonne, 407 

 Nopal cactus, 598 

 Nosodendrides, 21$ 

 Notocyrtus, 558 

 Notodonlidae, 305, 368, 383 

 Notodontina, J+11 

 Notonectidae, 567 

 Number of species: of Apidae, 10 ; of 



Butterflies, 343 ; of Coccidae, 593 ; of 



Coleoptera, 184 ; of Diptera, 438 ; 



of Fleas, 525 ; of Hemiptera, 543 : 



of Lepidoptera, 306 ; of Lice, 600 ; of 



Thrips, 527 

 Nun, 407 

 Nurses, 66, 134 

 Xydalemon, 419 

 Nyctemeridae, 409 

 Nycteolinae, 410 

 Nycteribia, 521, 522 

 Nycteribiidae, 521 



Nymph, of Cicada, 569 ; of Thrips, 529 

 Nympha inclusa, 452 

 Nymplialidae, .'541, 343 f. 

 Nymphalides, 351 

 Nyinphipara, 518 



NympJuda stayiiata, N. siratiotata, 423 

 Nyssonides, 123 



Oak-Pruner, 286 



Obtusilingues, 20 



Oceanic bugs, 552 



Ocelli, 325 : 0. compositi, 325 



Ochthiphilidae, 504 



Ocneria, 407 n. ; O. dispar, 408 



Ocnerodes, 489 



Ocnogyna, 409 



Ocf/pits olens, 225 



Odontolabis ni>i> : it.-<is, 193 



Odontoniachi, 171, 17-'! 



Odour, of bugs, 541 



