fly, pupa, 345 puparium, 344 unsanitary habits, 347 Hypermetamorphosis, OESo Hyperparasite, 18 [ Hypopharynx, 1o8 I lmaginal discs, 9-59 Imago, defined, 9-59 lnsecta, OE8 Intestine, 11o J Jumping bush cricket, 69 song, 7 ° June bugs, OE3 o K Katydid, 43 habits, 46 musical instruments, 47, 48 song, 44, 48, 49 true, 43 Katydid family, 32 Katydids, 32 angular-winged, 4' bush, 38 ears, 36 musical instrtnnents, 34-36 round-headed, 37 song, 33, 34 young, i 1 King termite, 134 L Labium, Io8 Labrum, Io8 Lady-beetles, 175, z3o Ladvbird beetles, [75, ?-3 ° Larva, characters, OE46 &finition, 9-45 nature, 9.49 of Aëdes, 339 Anopheles, 340, 341
INDEX
Larva of Culex, 33 I, 339-, 333 of files, 39-5 house fly, 343 mosquitoes, 39-9 wasps and bees, 9-59- Leaf insect, 7 I, 79-, 73 Legs of insects, 1o 7 Lepisma, 93 Lire of a caterpillar, 9-69- Locustidae, 39- Locusts, 9- seventeen-year, 189- Luna moth, OEOES, 9-3 ° M .?Iachilis, 93 Maggots, 9-59- ,?4alacosoma americana, see Tent caterpillar Malaria mosquitoes, 34 ° adult, 340 eggs, 340 larva, 34 o, 341 pupa, 34 [ Malaria parasite, 342 Malpighian tubules, [[6 Mandibles, I+ 7 Mantids, 73 Mantis, praying, 73-76 eggs, 75, 76 Maxillae, 1o8 May beetles, 23o Mayfly, 96 Meadow grasshoppers, 59--54 Mecostethus gracili«, 3 [ Metabolism of pupa, Metamorphosis, [4, complete, 9-45 defined, OEOE7 diagram, ?43 incomplete, of tent caterpillar, 9-97, 9-99-3o4 .?lio-ocentrum retinerve, 41, 43 song, 43
[ 358 ]
INDEX
