538 



INTRODUCTION TO CYTOLOGY 



Chamberlain, spermatogenesis, 207 



syngamy, 234-236, 239 

 Chambers, achromatic figure, 157, 161, 164, 170 



amitosis, 184 



Brownian movement, 32 



chondriosomes, 83, 85, 86 



chromosome, 142 



ectoplasm, 44 



Golgi material, 74 



hydrogen-ion concentration, 29 



meiosis, 256 



microdissection, 6, 142 



nucleus, 52-54, 59 



parthenogenesis, 411 



plasma bridges, 18 



plasma membrane, 39, 40 



syngamy, 241, 242 



tonoplast, 42 



viscosity, 31 

 Champy, 50 

 Chang, 74 

 Chara (stonewort) and other Charales, 183, 199, 



227, 279, 402 

 Chatton, 278 

 Chiarugi, 212, 402. 405 



Chiasma, 257, 259, 260, 268. 269, 271, 337 

 Chicken, 381, 393 

 Chicliering, 215 

 Child, 19, 20, 51 

 Chilodon (infusorian), 277 

 Chiloscyphus (liverwort), 283 

 Chimera, 311, 343, 357, 367 

 Chipman, 356 

 Chironomus (insect), 61 

 Chitin, 177, 179, 182 

 Chittenden, 415, 419 



Chlamydomonas (green alga), 68, 223, 277 

 Chloralized cells, 115, 185, 186 

 Chlorococcum (green alga), 68 

 Chlorophyll, 64, 67, 192 



inheritance, 414-418 

 Chloroplast, 63 67, 68 

 Choaborus (insect), 378 

 Chodat, 256 

 Cholesterol, 27 

 von Cholnoky, 228, 280. 386 

 Chondrilla (angiosperm). 402 

 Chondriocont, 83 

 Chondriome. 83 

 Chondriomite. 83 

 Chondriosomal mantle. 151, 152 

 Chondriosome, 3, 82-92, 214 

 function, 87 



relation to plastid, 90 ff. 

 r61e in secretion, 77 

 in spermatogenesis, 86 

 in spermiogenesis, 215, 218, 221 

 in sporogenesis, 85, 86 

 in syngamy, 244 

 Chorthippus (grasshopper), 7, 112, 162, 169, 256, 



316 

 Christiansen, 190, 223, 232 

 Christman, 231 

 Chromatid, 252, 267, 264 

 Chromatin, 27, 52, 55 



Chromatium (bacterium), 43 

 Chromatophore, 62 

 Chromidia, 194 

 Chromioles, 55, 141, 143 

 Chromocenter, 2, 56 

 Chromomere, 142-144, 312 

 in meiosis, 259, 260 

 in reticulum, 56 

 theory. 132, 141 

 Chromonema, 54, 105, 106, 114, 133, 134, 136, 

 139, 140, 142-144, 260, 264, 312, 335 

 theory, 132 

 Chromoplasts, 62 ff. 

 Chromosomal vesicle, 136 

 Chromosome cycle, 251, 291 

 Chromosomes, 105 ff. 



aberrations, 185 ff., 359 ff. 

 alveolation, 132. 140 

 arm, 116 



arrangement. 125 

 balance among, 325 

 basic number, 340, 347 

 complement, 121 ff. 

 constrictions. 115 ff. 

 continuity. 145 



fragmentation, 117. 185, 314 ff., 349 

 in heredity, 284 ff. 

 heteromorphic, 265, 272 

 historical. 439 

 homologous pairs. 252. 272 

 human, 379 

 in hybrids, 359 ff. 

 individuality, 145 



knob, 119, 123, 271, 298, 305, 318, 332, 333 

 in life cycle, 122, 261, 291, 383, 440 

 map, 299, 301, 323, 324 

 matrix, 106, 133-144 

 in Mendelian heredity, 291 ff. 

 morphology, 114-131, 349, 446 

 multivalent, 304, 356 

 non-homologous association, 276 

 nucleolus-forming region, 118-121 

 number, 121, 339 ff. 

 alterations, 344 



and taxonomy, 126, 340 ff., 446 

 pairing in somatic cells, 123, 126, 272 

 satellites, 118 ff. 

 set, 121, 254, 325 

 sex, 297, 375-400 

 size and shape, 114 ff. 

 small, 138 

 splitting of, 105, 113, 133, 137, 145, 190. 265, 



363. 440 

 splitting in meiosis, 252, 255, 258, 261, 265, 275 

 structure, 132-148 

 tetrads, 252 ff. 

 trivalent in synapsis, 274 

 A'-chromosome, 304, 376 ff. 

 F-chromosome, 304, 378 ff. 

 Chrysanthemum (angiosperm), 340, 345 

 Cienkowski, 433 



Cilia, 43, 197, 203, 207, 208. 223. 229, 233 

 Ciliary mechanism, 224. 225 

 Ciliated cells, 184, 223, 224, 225 

 des Cilleuls, 184 



