686 



INDEX. 



Binary division, 117 



Biological characters, modifications of, 



126-131 



Biskra button, etiology of, 330 

 Blood serum, as a culture medium, 75 



serum, coagulation of, 56 



serum, collection of, 37 



serum, germicidal action of, 204, 236 



serum, sterilization of, 55 

 Booker's bacilli, 468-472 

 Boracic acid, germicidal value of, 178 

 Bouillon, 41 

 Bread, bacteria in, 682 

 Brieger's bacillus, 448 

 Bromine, germicidal action of, 174 

 Bronchitis, bacteria in, 496, 574 

 Broncho-pneumonia, bacteria in, 574 

 Brownian movement, 117 

 Bubo, bacteria in, 574 

 Bubonic plague, bacillus of, 520 



plague bacillus, discovery of, 8 

 Bttffelseuche, bacillus of, 429 

 Butter, bacteria of, 680 



" cheesy, " bacteria of, 680 



rancid, bacteria of, 680 

 Butyric acid, germicidal value of, 179 



acid, production of, 134 



CADAVERIN, 143 

 Cadavers, bacteria of, 674 

 Calcium chloride, antiseptic value of, 

 184 



hydroxide, germicidal value of, 180 



hypochlorite, germicidal value of, 

 184 



light for photographing bacteria, 106 

 Camphor, antiseptic value of, 194 

 Capsule bacilli, 517, 518, 519 



bacilli in ozana, 603 



composition of, 116 

 Carbol-fuchsin solution, 29 

 Carbolic acid, germicidal value of, 195 

 Carbon, how obtained, 123 



dioxide, not a germicide, 170 

 Carbonic oxide, not a germicide, 171 

 Carcinoma, bacteria in, 575 

 Catarrh, nasal, 294 

 Catarrhal inflammations, 226 

 Caterpillars, infectious disease of, 338 

 Caucasian milk ferment, 136 

 Cell membrane, 115, 116 

 Cerebro-spinal meningitis, etiology of, 



575 



Cervix uteri, bacteria in, 665 

 Chalazion, bacteria in, 576 

 Chancroid, etiology of, 57(1 

 Charbon, etiology of, 339 



symptomatique, bacillus of, 542 

 Cheese, bacteria in, 680 



ripening of, 680 

 Chemiotaxis, 247 



Chloral hydrate, antiseptic value of, 185 

 Chlorine, germicidal action of, 173 



Chloroform, germicidal action of, 173 

 Cholera, Asiatic, etiology of, 578 



in ducks, bacillus of, 434 



in fowls, bacillus of, 429 



infantum, bacteria in, 468-471, 578 



infautum, etiology of, 487 



immunity, 568 



nostras, bacteria in, 561, 578 



des poules, bacillus of, 429 



ptomaines, 146 



spirillum, biological characters, 553 



spirillum, cholera-red reaction, 557 



spirillum, duration of vitality in 

 earth, 655 



spirillum, duration of vitality in 

 water, 647 



spirillum, morphological characters, 

 552 



spirillum, pathogenesis, 560 



spirillum, thermal death-point, 556 



spirillum, toxic products of, 558 



spirillum in water, detection of, 650 



in swine, bacillus of, 434 

 Cholin, 144 



Chromic acid, germicidal action of, 177 

 Chromogenes, 14 

 Chromogenic bacteria, 132 



bacteria in milk, 678 

 Chronic infectious diseases, etiology of, 



392 



Citric acid, germicidal action of, 178 

 Cladpthrix, 19, 24 



Clarification of culture media, 42, 43 

 Classification, 10-19 



biological, 13 



morphological, 13 



of Baumgarten, 12 



of Colin, 11 



of Davaine, 3, 10 



of Dujardin, 3 



of Ehrenberg, 3, 10 



of Hoffmann, 10 



of Nageli, 11 



of Zopf, 12 

 Clostridium, 18 

 Coal-tar products, antiseptic action of, 



193-203 



Coffee infusion, germicidal value of, 196 

 Cohn's solution, 40, 123 

 Cold, germicidal action of, 149 

 Colon bacillus, 462 



bacillus in water, detection of, 650 

 Colonies of bacteria, 70 



counting, 640 



Comma bacillus of Koch, 552 

 Conjunctiva, bacteria of, 659 

 Conjunctivitis, bacteria in, 294, 507, 579 

 Contact preparations, 27 

 "Corn-stalk disease, " etiology of, 580 

 Cory/a, bacteria in, 581 

 Cover-glass preparations, 25 

 Crenothrix, 19 

 Creolin, germicidal value of, 197 



