562 



INDEX. 



Tubercle bacillus, 



in dust, 452 



in milk, 325 



in sections, 543 



ip soil, 447 . J 



in sputum, 324 



in urine, 325 



potato culture, 315, 473 



pseudo, 326-328 



see tuberculosis 

 Tuberculin, 322, 326, 472 

 Tuberculosis, aviary, 316, 328 



cattle, 324 



fish, 328 



mammalian, 328 



pseudo, 328 



secondary infection in, 384 

 Tubing of media, 158, 511 

 Turnips, fermentation of, 120 

 Typhoid bacillus, 354, 382 



behavior in water, 426 



detection in water, 426, 428 



distinction from colon bacillus, 428, 

 489-496 



in sections, 546 



in soil and feces, 427, 446, 447 



in water, 427, 428 



toxin of, 489 

 Typhoid fever, 27, 32, 38, 52, 6a, 73, 

 79, 86, 91, 92, 97, loi, 102, 

 241. 354. 382, 422 



immunity to, 489 



infection, 382 



secondary infection, 384 



serum, action of, 488, 505-507 

 Typical form, 20 

 Tyrosin, 91 



Under-correction, 127 

 Unorganized ferments, 86 

 Urea, 89, 95, 107 

 Urine, 75, 76, 104, 107, 108 



ammoniacal fermentation, 107 



bacteria in, 65, 89, 354 



hydrogen sulphide fermentation, 106 



smegma bacillus in, 327 



tubercle bacillus in, 325 

 Uschinsky's medium, 495 

 Ustilago, 392 



Vacuoles, 32, 386 j 



Vacuum cultures, 307, 313 

 Variability in form, 20 



in species, 23 

 Vaughan's cage, 274 

 Vegetating form, 46, 72-75, 161 

 Venom, 83 

 Vesuvin, 146 



Vibrio, 18, 46 



cholerae Asiaticse, 69, 1 1 7, 344 



Denekfe, 346 



Finkler- Prior, 348 



Metschnikovi, 350 



Miller, 348 



Nordhafen, 350 



phosphorescing, 117 



proteus, 348 

 Vibrion butyrique, 68, 228 



septique, 300 

 Vine, disease of, 400 

 Vinegar, 98 

 Violet bacillus, 202 

 Virtual image, 123 

 Virulence, increase of, 278, 485, 496 



preservation of, 279, 332, 364, 458 

 Viscose, 105 



Viscous fermentation, 104 

 Vitality of cultures, 279 

 Voges holder, 265, 266 



Waste matter, 112 



Waste products, 41, 50, 79-81, 89 

 of different species, 79 • 

 of weakened species, 80 



Water, 30, 58, 62, 65, 73, 108 

 aerogenic bacteria in, 440 , 

 animal. inoculation with, 440 

 cholera vibrio in, 429-433 

 colon bacillus in, 425, 440 

 number of bacteria in, 433, 437 

 number of species in, 439 

 organic matter in, 438 

 pathogenic bacteria in, 439 

 relation to disease, 422 

 typhoid bacillus in, 428 

 vibrios, 430 



Water analysis, 422, 433 



bicteriological, 424, 433 

 chemical, 422-424 

 methods of, 433 



Water- bath, Hoffmann's, 150 

 Roux, 465 



Water immersion objective, 130 



Wax pencils, 174 



Weeks' diplo- bacillus, 360 



Weigert's fibrin stain, 542 



Well-water, 165, 443 



Whips, 316 

 _ Widal's reaction, 505 



Wild yeasts, 97, 387 



Wine, diseases of, 97, 98, 104, 387- 



Wool-sorter's disease, 296 



\yorking distance, 128 



Wurzel bacillus, 218 



X-rays, 78, 80 



