344 



GENERAL INDEX 



Cage infection in mouse cancer, 208 

 Camptonema nutans, origin of axio- 



podia, 33 

 Cancer and protozoa, 204 



cell inclusions, 212 

 Cannopylea, classification, 42 

 Caryotroplia mesnili, 202 

 schizogony, 183 

 Caryozoic parasites, 176 

 Cell autonomy', tiieory of cancer, 208 



di"\'ision, causes, 87, 88 

 in Paramecium, 88 

 Centralkorn, centrosome in heliozoa, 30 

 Centronucleus, see Icinoplasmic struc- 

 tures, 29 

 Centropyxis aculeata, cliromidia, 116 

 Cepiialinfe, classification, 59 

 Cephalont, definition, 177 

 Ceratiomj'xa hydnoides, exogamjr, 150 

 Ceratium tripos, 24 

 Ceratomyxidai', classification, 66 

 Cercomonadida^, classification, 47 

 Cercomonas dujardinii, exogamy, 154 

 Chalarathoraca, classification, 40 

 CiiiliferidEe, classification, 53 

 Chilomonas paramecium, protoplasmic 



structure, 120 

 Ciiilostomellida, 141 

 Chitin, basis of shells and tests, 24 

 Chlamj'dodontidfp, classification, 52 

 Chlamydomyxa, classification, 38 

 Chlamydophora, classification, 40 

 Chlamydophrvs stercorea, chromidia, 

 ll"6,-213 

 life history, 294 

 Chlamj'dospore, definition, 183 

 Chlamydozoa, 303 

 Chloroflagellida, classification, 48 

 Chloromyxid.T, classification, 67 

 Choanoflagellata, classification, 48 

 Chromatophores, protoplasmic struc- 

 ture, 26 

 Chromidia at period of maturitj^, 115 



in rhizopods, 116 

 Chromosomes and inheritance, 89 



in trypanosoma, 255 

 Chromulina flavicans food-getting, 72 

 Chrysoflagellida, classification, 48 

 Cilia and classification of infusoria, 49 

 Giliata, classification, 52 

 Cirri, protoplasmic structure, 23 

 Club-root and cancer, 210 

 Club-shaped bodies in babesia, 277 

 Coccidiida", classification, 63 

 Coccidiidia, classification, 62 

 Coccidioides immitis, 195 

 Coccidium schubergi, exogamy, 160 

 life cycle, 180 

 life history, 99 

 Cochhopodium, 23 



Codonecidae, classification, 47 



Codosiga cymosa, 20 



Coelosporiida^, classification, 68 



Coelozoic parasites, 176 



Coitus, mode of transmission of try- 



panosomes, 265 

 Collida, classification, 40 

 Colony fomiation, 19 

 Colors in water due to protozoa, 26 

 Conjugation, 137 

 Consciousness, 71 

 Contractile A'acuoles, function, 83 



Griffiths, Hartog interpreta- 

 tion, 83 

 Copromonas subtilis, cycle, 188 



exogamy, 153 

 Copromyxa, classification, 38 

 Cornuspira, classification, 39 

 Craterium, classification, 38 

 Crithidia, genus, 241 



gerridis, 242 



melophagia, 241 



subulata, 233 

 Cyclammina, classification, 39 

 Cyclospora caryol3'tica, 183 



cause of acute enteritis in moles, 

 203 

 Cyrtoida, classification, 42 

 Cystoflagellata, classification, 49 

 Cytomere, definition, 183 

 Cytoryctes variolte, 202, 309, 310, 311 

 Cs'tozoic parasites, 176 



Dactylophorid.e, classification, 60 

 Dallingeria drysdali, exogamy, 154 

 Death in protozoa physiological and 



germinal, 130 

 Dendrocometidfe, classification, 56 

 Dendrosomidfe, classification, 56 

 Depression periods in protozoa, 108 



action of salts and renewed vitality, 

 131 

 Desmothoraca, classification, 40 

 Deutomerite, definition, 178 

 Dict3'0stelium, classification, 38 

 Dictj-otic moment in shell formation, 24 

 Didinium nasutum, food-getting, 74 

 Didymium, classification, 38 

 Didymophj'ida', classification, 60 

 Diffuse flagella, 45 

 Digestion in foraminifera, 78 



in infusoria, 79 



Metalnikoff on acid and alkaline, 80 



in mycetozoa, SO 

 Dileptus, division of distributed nucleus, 

 92, 93 



effects of starvation, 19 

 Dimorpha mutans, 32 



