752 INDEX. 
Brandt, A., on origin of blastoderm, 
717 
on ovary, 670 
on ovary of Gryllus, 669 
on ovary of Pelobates, 711 
on peritoneal coat of ovary, 670 
Brandt, E., on infra - oesophageal 
nerves in Lepidoptera, 63 
Brauer on diaphragmata, 180 
on Dipterous larvee, 28, 29 
on hypermetamorphosis, 18 
on metamorphosis, 20 
Braulidae, 30 
Brullé on the maxilla, 132 
Bulb of optic nerve, 543 
Bulb of penis, 743 
Bulbus. See Bulb 
Bulla. See Tympanic bulla 
Burmeister on ecdysis of Diptera, 2 
Bursa copulatrix, 675 
development of, 704 
of Hemiptera and Lepidoptera, 
675 
Butschli on development of the 
dorsal vessel, 656 
development of the embryo, 13 
Malpighian tubes, 422 
Biitschli and Schewiakoff on struc- 
ture of muscle, 285 
Cac of chyle stomach, 227, 410 
Calices of cerebron, 461 
Calliphora, 30, 31 
cognata, 31 
erythrocephala, 31 
vomitoria, 31 
Calypterata, 30 
Campodea, 18 
larva of, 19 
Canals of halter, 606 
Capitellum of coxa, 174 
of halter, 606, 607 
of mesothorax, 191 
Capsule of corpus centrale, 458 
of neuroblast, 69 
Carbolic acid a clearing agent, 348 
Carbon dioxide, expiration of, 381 
Cardiac nerves, 649 
Carina, 187 
Carnoy on nuclei, 268 
Carriere palisade, layer of, 535 
Cartilaginous tissue, 80 
Caterpillars, segmentation of, 729 
Caterpillars, simple eyes of, 548 
Cauliculus, 112, 464 
Cecidomyia, development of gonads 
in, 689 
viviparous larvae of, 723 
Cell chaplet, 61, 91 
karyomitosis in, 270 
of nymph, 343 
See Pericardial fringes 
Cell contents, 265 
division, 269 
growth in larva, 267 
nests in chyle stomach, 58 
substance, 264 
See also Cells 
Celloidin for imbedding, 348 
Cells, adenoid, 85 
chitinogenic, 278 
epithelial, 277 
fibrillation of, 279 
gangliogenetic, 480 
intercalated, 276 
mother, 276 
mucigenic, 279 
pigmented, 279 
salivary, of larva, 60 
serous, 279 
spermatogenic, 693 
trichogenic, 279 
Cells for mounting objects, to make, 
214 
Central ganglia, 443 
development of, 488, 494. 
functions of, 495 
Central nervous system. See Nervous 
system 
Centrolecithal segmentation, 232 
Cephalic cavity, contents of, 215 
Cephalic discs. See Head discs 
Cephalic involution, 315, 316 
Cephalo-pharyngeal band, 77 
Cephalo-pharyngeal sclerite, 44 
Cephalo-pharynx, 44, 46 
muscles of, 51 
Cephalo-thoracic discs in larva, 77 
Cephalo-thoracic nerve-cord, 437 
Cerci, 728, 736 
Cerebron, 453 
crura of, 463 
in Astacus, 447 
in Acheta, 454 
morphology of, 455 
Cervical sclerites, 119 
Chabrier on wings, 206 
