INDEX 



317 



cerebral ganglion, 70, 84, 106, 120 

 hemisphere, 174, 215, 292 

 cervical groove, 93 

 - vertebrae, 257, 258 

 Cestoda, 64 

 chaetae, 77 

 Chaetognatha, 130 

 chela, 96 



chiasma, 176, 217, 296 

 chondrocranium, 160, 200, 260 

 chordae tendineae, 286 

 choroid plexus, 216, 296 

 chromatin, 7, 8 

 chromidia, 8, 27 

 chromosomes, 7, 11, 311 

 chrysalis, 113 

 chylific ventricle, 119 

 Cicada, 114 

 cilia, 9, 11, 13 

 Ciliata, 1, 24 

 circulatory system, see vascular 



system 



cirri, 133, 135 

 clam, 61 

 claspers, 157 

 clavicle, 204, 267 

 clitellum, 77 

 clitoris, 307, 309 

 cloaca, 65, 156, 197, 206, 307 

 club-shaped gland, 151 

 cnidoblast, 33 

 Coccidium, 25, 255 

 cochlea, 221, 301 

 cochlear duct, 301 

 cockchafer, 114 

 cocoon, 86, 123 

 Coelenterata, 30, 128 

 coeliac artery, 172, 211, 288 



ganglion, 300 

 coeliaco-mesenteric artery, 211 

 coelom, 59, 67, 74, 81, 122, 128, 138, 



147, 167, 207, 245, 281 

 Coelomata, 59 

 coelomic fluid, 81 



segments, 147 



coelomiduct, 59, 67, 68, 74, 86, 106, 



108, 122, 129 

 coenosarc, 40 

 coenurus, 51, 57, 255 

 cold blood, 283 

 Coleoptera, 124 

 colleterial glands, 123 

 collar (Vorticella), 13 

 columella auris, 200, 202, 221 

 column (Hydra), 32 

 condyloid foramen, 262 

 conjugation, 6, 11 

 connective tissue, 81, 134, 168, 271 

 contractile filament, 14 



contractile vacuole, 3, 11 



contranatant, 311 



conus arteriosus, 170, 201 



coracoid, 163, 203, 268 



corals, 30 



corpora quadrigemina, 295 



corpus adiposum, 224 



cavernosum, 309 



luteum, 254 



mammillare, 295 



spongiosum, 309 



striatum, 216, 293 

 costal vertebrae, 257, 258 

 cotyloid bone, 269 

 covering bones, 201 

 Cowper's gland, 309 

 cranial nerves, Raia, 176 

 Rana, 217 



Lepus, 296 



Craniata, 153 

 crayfish, 91 

 cricoid cartilage, 280 

 crop, 79, 118 

 crura cerebri, 175, 295 

 Crustacea, 91 

 crystalline style, 66 

 Ctenophora, 30 

 cuboid, 270 

 Culex, 113, 125 

 Culicidae, 125 

 cuneiform, 268, 270 

 Cuvierian sinus, 172 

 Cuvierian vein, 140 

 cuticle, 78, 92 

 cyst, 6, 12, 15 

 cysticercus, 52, 56 

 cytoblast, 249 

 cytopharynx, 10 

 cytoplasm, 2 

 cytopyge, 11 

 cytostome, 10 



denatant, 311 

 dentary, 202 

 development, Protozoa, 22 



Hydra, 37 



Obelia, 42 



Distoma, 49 



Taenia, 56 



Anodonta, 71 



Mollusca, 73 

 Lumbricus, 86 



Nephrops, 109 



Insecta, 123, 125 



Amphioxus, 142 



Raia, 190 



Rana, 225 



Aves, 234 



