264 ELECTRON-MICROSCOPIC STRUCTURE OF PROTOZOA 



centrioles, 4, 45, 49-53, 102, 145, 

 158, 162, 221-222 



genetic continuity, 48 



of metazoa, 46 

 centriole replication for metazoan 



cells, 47 

 centroblepharoplast, 145-147 

 centrosome, 109, 149-152, 162 

 Ceratium, 116 

 Chaos, 72 



Chilodochona, 187, 188 

 Cbilomonas, 55, 116 

 Chlamydodon, 1 84 

 Chlamydomonas, 21, 22, 121-122 



yellow mutant, 23 

 chlorophyll, bleaching of, 21 

 chloroplasts, 4, 20-24, 58, 132 

 choancyte cells, 135-136 

 Choanoflagellida, 134-196 

 Chonotrichida, 187-188 

 chromatic, 



granules, 148 



ring, 148 

 chromatin, 61-62, 68-69 

 chromatoid bodies, 80 

 chromatophores, 20 

 chromosomes, 62-63, 67 

 Chromulina, 23-24, 45, 94, 107-109, 



162, 219 

 Chrysochromulina, 58, 103, 107, 



112-114, 219 

 chrysomonad, 17, 20-23, 133-136, 



160 

 Chrysomonadea, 103-115 

 Chrysospbaerella, 107 

 cilia, 24, 219, 223 



chemical composition, 50 

 ciliary, 



apparatus, 38-53. 



movement, 52 

 ciliated cells of metazoa, 222 

 ciliates, 15, 161-162, 216 



holotrichous, 53 

 Ciliophora, 168 

 cinetodesme, 169 

 cirri, 212-213 

 classification, 4, 232 



of ciliates, 168 

 Cnidosporida, 89 

 Cnidosporidia, 99 

 Coccidiomorphea, 89 

 coccolithophorid flagellates, 107 

 Codonosiga, 135 

 Coleps, 184 

 collagen, 54, 161 

 Colpidium, 12, 65, 170-177, 219-220 

 Condylostoma, 203, 204, 218-224 

 conoid, 98-99 

 contractility, 192, 197, 202 

 contractile, 



organelle, 151 



vacuoles, 25-32 

 contraction, 31, 50, 75, 131, 198, 



217, 223, 224 

 "cordon siderophile", 141 

 costa, 145, 147, 160, 219 

 collar, 134-136 

 cristae, 17, 132 

 Crithidia, 140 

 Cryptobia, 141-142, 220 

 cryptomonad, 54 

 Cryptomonadea, 115-117 

 Cryptomonas, 106, 117 

 cuticle, 185, 194 

 cyclosis, 76 

 cyst wall, 98 

 cytoplasmic matrix, 8-15 

 cytostome, 129, 140-142, 192, 

 209-210 



deoxyribonucleic acid, 19 

 desmodexy, 170, 175 

 Dictyostelium, 87-88 

 Dictyota, 44, 105, 115 

 dicytosomes, 15 

 Didymium, 78, 89 

 dinoflagellate, 21, 63, 115-116 

 discharge canals, 26 

 Discophrya, 1 85, 1 87, 220 

 DNA, 19, 51, 66-68 



synthesis, 67 

 dorsal bristles, 214 

 Dysteria, 184 



