INDEX. 



493 



Potassium nitrate, 228. 



permanganate, 228. 

 Protective inoculations in anthrax, 

 277. 



in septicaemia, 372. 



modus operandi, Pasteur's ex- 

 planation of, 242. 



Author's explanation, 246. 

 Protoplasm, currents in, 37. 



granules in, 37. 



of the bacteria, 36. 

 Pseudobacteria, 50. 

 Ptomaines, 257. 

 Pulverulent precipitate, consisting 



of bacteria, 46. 

 Pure cultures, methods of obtaining : 



Lister's method, 156. 



Koch's method, 157. 

 Pus, bacteria in, 111, 307, 444. 

 Putrefaction, role of bacteria in, 148. 

 Pyaemia in rabbits, 343. 

 Pyrogallic acid, 229. 



QUININE, germicide value of, 229, 

 326. 



RECOGNITION of bacteria, 184. 

 Relapsing fever, 346. 



inoculation experiments relat- 

 ing to, 347. 

 Reproduction of the bacteria, 123. 



by fission, 123. 



by spores, 126. 



Respiration of the bacteria, 111. 

 Rhabdomonas rosea, 80. 

 Rosenberger, experiments of, 259. 



SACCHAHOMYCETES, 57. 

 Sachs, classification of, 57. 

 Salicylic acid, 2-29. 

 Saliva, micrococcus of, 359. 

 Sarcina, 96. 

 Scarlet fever, 349. 



in animals, 350. 

 Schizomycetes, Xiigeli, 57. 

 Schizophytes, Colin, 66. 

 Sepsin, 258. 

 Septic toxaemia, 259 



Septicaemia in mice, 351. 

 Septicaemia in rabbits, 355. 



etiology of, 356. 



pathology of, 360. 

 Soda, germicide value of, 230. 

 Sodium biborate, 231. 

 Sodium chloride, 231. 

 Sodium hyposulphate, 232. 

 Sodium salicylate, 232. 

 Sodium sulphite, 232. 

 Species, physiological, of Pasteur, 

 63. 



value of, 61. 

 Spherobacteria, 71. 

 Spirillum, 94. 

 S. attenuatum, 96. 

 S. Rosenbergii, 96. 

 S. rufum, 94. 

 S. tenue, 94. 

 S. undula, 94. 

 S. violaceum, 96. 

 S. volutans, 94. 

 S pi ro bacteria, 91. 

 Spirochsete, 93. 

 S. gigantea, 93. 

 S. Obermeieri, 93. 

 S. plicatilis, 93. 

 Spirochaete Obermeieri, 347. 

 Spiromonas Cohnii, 80. 

 Sporangia, 130. 

 Spores, development of, 128. 



germination of, 131. 

 Spores of B. anthracis, 270. 

 Spreading abscess in rabbits, 376. 

 Staining bacteria, 186. 

 Starch, in Bacillus amylobacter, 39. 

 Sterilization of culture-fluids, 168, 



172. 



Structure of the bacteria, 35. 

 Sulphur, contained in bacteria, 



33. 



Sulphuretted hydrogen, 234. 

 Sulphuric acid, 233. 

 Sulphurous acid, 233. 

 Swine plague, 378. 

 Symptomatic anthrax, 280. 

 Syphilis, 380.' 

 Syphilitic organisms, 381. 



