492 



INDEX 



Melanotus, larva of, "142 



Meldola, 460 



Melissodes, 225 



Melnikow, 451 



Meloe, antenna of, 33; hypermetamorphosis, 

 156 



Melolontha, male reproductive system, 

 *i24; olfactory pits, 88 



Mendelism, 209 



Menopon, *i2 



Mentum, *35, 37 



Merriam, on life zones, 332, 471, 472 



Merrifield, 457, 458 



Merrill, 425 



Mesenchyme, *i$6 



Mesenteron, *io2, *ic>3, *io4, 136 



Mesnil, 465 



Mesoderm, 130, *i36 



Meso-entoderm, *i3i 



Mesothorax, 44 



Metabola, 140 



Metallic colors, 173 



Metamorphosis, denned, 137; external, 137; 

 internal, 160; significance, 159; sys- 

 tematic value, 24 



Metatarsus, *228 



Metathorax, 44 



Metschnikoff, 446, 451, 454 



Miall, on chitin, 66; muscles, 78, 431, 435, 

 442, 450, 454, 456 



Miastor, psedogenesis of, *i28 



Michels, 442 



Michelson, 173, 174 



Microcentrum, stridulation of, 92, *93 



Microphaga, 373 



Micropteryx, mouth parts of, 40 



Micropyle, 129, 141 



Mid intestine, *io2, "103, *io4 



Milkweed, pollination of, 221, *222 



Mimicry, 201; evolution of, 208 



Minot, 440 



Miocene insects, 341, 345 



Mitchell, 465 



Moisture, 364; its effects on activity, 365; 

 aestivation, 366; coloration, 178; eclo- 

 sion, 365; hibernation, 365; metabo- 

 lism, 364; mortality, 365; oviposition, 



365 



Molanna, *i7 

 Moles, insectivorous, 236 

 M oiler, on leaf -cutting ants, 295, 462 

 Mollock, on vision, 99 



Molting, 144, 359 



Molts, number of, 144 



Moniliform, *32 



Mononychus, 226 



Monophagous, 373 



Mordella, facets of, 31 



Mores, 393 



Morgan, C. Lloyd, 207, 468, 469 



Morgan, H. A., 426 



Morgan, T. H., 377, 469, 474 



Morpho, scales of, 70, 172 



Morrill, 354 



Morse, A. P., 396, 397, 472, 474 



Mosaic diseases, 319 



Mosquito, antennae of, *34; hearing, 94; 

 hibernation, 311; locomotion of larvae, 

 167; in relation to malaria, 248, 250; 

 mouth parts, *4i; respiration, 169; 

 tropisms, 311 



Moulton, 461 



Mouth parts, dipterous, *4i; hemipterous, 

 *39; hymenopterous, *42; lepidopter- 

 ous, *4o; mandibulate, *35; orthopter- 

 ous, *35; suctorial, 38 



Muir, 23 



Miiller, F., on mimicry, 204; wings, 53; 

 460 



Miiller. H., 462 



Miiller, J., mosaic theory of, 98, 443 



Miillerian mimicry, 203, 204 



Murray, 471 



Musca, egg of, *i39; facets, 31; fungus of, 

 *2i8; molts, 145; oviposition, 365; 

 ovum, *i29; in relation to typhoid 

 fever, 257, 258, 259 



Muscidae, cardiac valve of, *io4; imaginal 

 buds, *i6i 



Muscles, circular and longitudinal, 106; of 

 cockroach, *53, *77; of leg, *53; num- 

 ber, 77; structure, *78; of wing, *59 



Muscle-tension theory, 311 



Muscular, power, 79; system, 77 



Mutilla, stridulation of, 92 



Muttkowski, 456 



Mycetophaga, 374 



Myrientomata, 6, *7 



Myriopoda, 5 



Myrmecocystus, 295 



Myrmecodia, 232 



Myrmecophana, mimicry, by, *205 



Myrmecophilism, 297 



Myrmedonia, 300 



