460 



INDEX 



Citric acid fermentation, 219 

 Citromyces, 219 

 Cladosporium, 58, 66 



herbarum, 66 

 Clark and Lubs, 93 

 Clostridium, 22, 27, 34, 217 



asterosporum, 224 



botulinum, 352, 364 



butyricum, 218, 224 



chauvaei, 352, 360 



Ghon-Sachs, 364 



oedematis, 364 



pasteurianum, 263 



pectinovorum, 218, 224 



putrificum, 218, 232 



sporogenes, 364 



tetani, 232, 352, 357 



welchii, 352, 363 

 Coccacese, 29, 34 

 Coccidioidal granuloma, 393 

 Coccidium avium, 416 

 Coccus, 15 

 Cohn, 6 

 Cold pack process of canning, 



176 



Cold shock, 175 

 Colds, 314 



Colloidal solutions, 289 

 Colon bacillus, 333 

 Colon subgroup, 332 

 Colony, 86 

 Columella, 55 

 Comma bacillus, 391 

 Complement, 294 

 Complement fixation, 295 

 Conidia of bacteria, 24 

 Conidiophores, 55, 56 

 Conidium, 55 

 Consumption, 376 

 Contagious diseases, 275 

 Corynebacterium, 28, 41 



diphtheria, 41, 384 



pseudotuberculosis, 384 

 Cowpox, 419 

 Cream ripening, 201 

 Cresol, 143 

 Crown gall, 406 



Cultural methods, 71 

 Culture media, 74 

 Cycles of carbon, 263 



iron, 268 



nitrogen, 239 



phosphorus, 266 



sulphur, 266 



the elements, 152 

 Cystitis, 327 

 Cytase, 161, 162 

 Cytolysin, 292 



Decarboxylation, 230 

 Decay, 168 



Denitrification, 248, 154 

 Deodorant, 137 

 De Schweinitz, 336, 424 

 Desensitization, 303 

 Desiccation, effect of, 125 

 Desulphofication, 156 

 Diastase, 161, 163 

 Differential media, 86 

 Diphtheria, 384 

 Diplococcus, 18, 27, 36 



intracellularis, 328 



gonorrhoeas, 325 



lanceolatus, 321 



meningitidis, 328 



pneumoniae, 321 

 Discomyces bovis, 368 

 Disease, 273 

 Disinfectant, 137 



acetic acid, 140 



alkalies, 141 



anilin dyes, 144 



benzoic acid, 141, 143 



characteristics of ideal, 137 



cresol, 143 



creosote, 144 



copper salts, 142 



ethyl alcohol, 142 



essential oils, 145 



formaldehyde, 142 



hydrogen ions, 140 



hypochlorites, 144 



lactic acid, 140 



lime, 141 



