INDEX 



389 



Cajal, 362 



Calkins, 378 



Calliphora, compound eyes of, *88, *&g 



Cattosamia, antennae, 27; assembling, 81- 



cocoon, 1 36; odor, 66; sexual coloration,* 170 

 Caloptenus, olfactory organ of, *jg; tym- 



panal organ, *86 

 Calopteryx, development of, *i23; sexual 



coloration, 170 

 Calvert, 378 



Campodea, 5, *7, 17, 52, *i3i 

 Candeze, 350 



Canker worms, as food of birds, 225 

 Cannon, on phototaxis, 287 

 Canthon, *42 

 Capitate, *26 

 Carabidae, anal glands of, 65, *94; predace- 



ous, 254 



Carabidoid larva, *i45 

 Carabus, alimentary tract of, *Q4 

 Carboniferous insects, 318, 320 

 Cardiac valve, *Q2, 93, 94, *95 

 Cardo, *30 

 Carlet, 346, 348 

 Carpenter, F. W., 382 

 Carpenter, G. H., on relationships, 4, 6; 



340, 342, 370, 384 

 Carriere, 354, 366 

 Carrion insects, 218 

 Carroll, 239, 240; 378 

 Carus, 339 

 Casteel, 211; 376 

 Catbird, food of, 222 

 Caterpillar, 126; pupation of, 135, *i37 

 Catocala, scent tufts of, 41; protective re- 

 semblance, *i?9 

 Cato genus, antenna of, *26 

 Cattie, 353 

 Caudal gills, 156 

 Cecidomyia, egg of, *i28, 129; ovipositor, 



*54; pasdogenesis, 117 

 Cecidomyiidae, galls of, 197 

 Cecropia adenopus, *2i3, 214 

 Cecropia moth (see Samia) 

 Centrolecithal, *ii9 



Cerambyx, facets of, 25; ovipositor, *54 

 Ceratina, 260 

 Cerceris, 297 

 Cerci, *?, *53, *57 

 Cercopoda, 53 

 Cerura, 66 

 Cervical sclerites, 23 

 Ctueticum, 75, *76 

 Chalcidids, 21, 256 

 Chapman, 367, 371 

 Chelostoma, *6o 

 Chemotropism, 283 

 Cheshire, on honey bee, *35, 55, 211, 265, 



375. 379 

 Child, 355 

 Chilopoda, 3, *4 

 Chinch bug, distribution of, 316; food of, 



329; losses through, 325 

 Chionaspis, 130 



Chironomus, nervous system of, *73; pupal 

 eggs, 117; food, 152 



Chi tin, 57 



Chlorophyll, as a pigment, 161, 177 



Cholera, 251 



Cholodkovsky, 341, 357, 365, 366 



Chordotonal organs, *86 



Chorion, *n8, *i2g 



Christy, 377 



Chromosomes, 118 



Chrysalis, 126 



Chrysobothris, integument of, *^g 



Chrysomelidas, silk glands of, 68 



Chrysopa, *i3; cocoon of, *i3&; laying eggs, 

 *i29; mandibles, *3o; predaceous, 253; 

 silk glands, 68 



Chun, 350 



Cicada, metamorphosis of, *i28; moults, 

 133; sound, 82 



Cicindda, leg of, *42; mandible, *3o; pre- 

 daceous, 254; variation in coloration, *i76 



Cimbex, repellent glands, 65 



Circular muscles, *g6 



Circulation, *ioi, 102 



Circulatory system, 99 



Claparede, 353 



Claspers, *57, *s8 



Glaus, 341, 349, 363 



Clavate, *26 



Claypole, 366 



Climatal coloration, 164 



Clisiocampa, number of eggs of, 130 



Clisodon, 208 



Cloaca, 54 



Clover, insects of, 195; pollination of, 207 



Clypeus, 22, *33 



Clytra, embryology of, *ii9, *i2o, *i24, *i25 



Cnemidotus, 108 



Coarctate pupa, 135 



Coblentz, 106; 360 



Cocclnella, distribution of, 313 



Coccinellida;, predaceous, 254; silk glands, 68 



Cockroach, cephalic ganglia of, *73; fossil, 

 *320, 322; mouth parts, *zg; muscles, *45, 

 *68; respiration, *m; salivary gland, 

 *98; spermatozoon, *ii4 



Cocoon, 136, *i39 



Cceloconicum, 75, *76 



Ccelom sacs, *i24 



Coleoptera, 15, *i6, 19 



Colias, albinism of, 165; color sense, 91; 

 sexual coloration, *i6g 



Collembola, alimentary tract of, *92; de- 

 nned, 7; furcula, 53; primitive condition, 

 18; ventral tube, 53 



Colletes, hairs of, *6o 



Colon, 96 



Colo p ha, gall of, *ig7 



Color, effects of food on, 161; sources of, 159 



Coloration, adaptive, 178, 192; climatal, 

 164; development of, 172; effects of mois- 

 ture and temperature on, 164; seasonal, 

 166; sexual, 169; variation in, 173; warn- 

 ing, 182 



