88(3 



INDEX. 



Tartaric acid, germicidal value of, 175 

 Temperature favorable for growth, 119 

 Teianin, 142, 484 

 Tetanotoxin, 485 

 Tetanus antitoxin, 488 



bacillus, 482 



toxalbumin, 143 

 Tetrads, definition of, 22 

 Texas fever of cattle, bacteria in, 528 

 Thermal death-point of bacteria, 147 ; of 



spores, 149 

 Thermo- regulator of Bohr, 88 



electro-magnetic, 90 



of Milncke, 90 



of Reichert, 88 



of Rohrbeck, 86 

 Thermo-regulators, 86 

 Thymic acid, germicidal value of, 175 

 Thymol, antiseptic value of, 196 

 Thymus bouillon, 230 

 Tin chloride, germicidal value of, 187 

 Tobacco smoke, antiseptic value of, 197 

 Toxalbumins, 142 

 Trachoma, pus cocci in, 282 

 Trimethylamine, 140 

 Tubercle bacillus, cultivation of, 381 



chemical products of, 3S6 



method of obtaining pure culture of, 

 383 



methods of staining, 30 



thermal death-point of, 380 

 Tuberculin, 144, 37 

 Tuberculosis, bacillus of, 375 



diagnosis of, in cows, 389 



of fowls, 3^3 



transmission of, 391 



Turpentine, oil of, antiseptic value, 196 

 Typhoid bacillus, detection of, in water, 

 353 



fever, bacillus of, 337 



fever, bacillus of, in spleen of man, 

 340 



fever, experiments on animals, 341 

 Typhotoxin, 141, 351 

 Typhus fever, bacteria iu, 528 



Underclothing, bacteria of, 574 

 Unna's method of filtering agar, 45 



Urea, fermentation of, 132 

 Urine as a culture medium, 39 



germicidal action of, 200 

 Urobacilli of Miquel. 722-724 

 Urobacillus Duclauxi, 723 



Freudenreichi, 723 



Maddoxi, 724 



Pasteuri 722 



Schiitzenbergi, 724 

 Utpadel, bacillus of, 477 



Vaccinia, bacteria in, 528 



Vagina, bacteria of, 578 



Valerianic acid, germicidal value of, 175 



Varicella, bacteria in, 528 



Variola, bacteria in, 528 



Vibrio Metschnikovi, 511 



proteus, 509 



rugula, 695 

 Vibrion septique, 488 

 Virulence, recovery of, 125 



loss of, 124 



Viscous fermentation, 133 

 Vital activity, products of, 126 



Water, bacteria in, 553 



bacteria, methods of collection, 554, 



555 



bacteria, counting colonies of, 557 

 list of bacteria found in, 565, 566 



Weigert's method of staining bacteria in 

 tissues, 34 



Well water, bacteria in, 561 



Whooping cough, bacilli in, 469 



Wildseuche, bacillus of, 408 



Winogradsky, nitrifying bacillus of, 710 



Wurmkrankheit, 406 



Yellow fever, bacteria in, 529-531 



Ziehl's solution, 29 



Ziehl Neelsen method of staining tubercle 



bacilli, 30 



Zinc chloride, germicidal value of, 187 

 sulphate, germicidal value of, 188 

 Zooglcya, definition of, 21 

 Zopf, classification of, 12 



