INDEX. 



685 



Postmortem examination of ani- 

 mals, precautions during, 

 258 

 preparation of cover-slips 



at, 262 

 preservation of materials 



after, 262 



Postulates of Koch, 357 

 Potato, characteristics of cultures 



on, 213 



preparation of, for culture pur- 

 poses (see Media). 

 Practical disinfection, 94 

 Precipitins, 577 



Preservation of blood-serum, 130 

 Products of bacteria, 40 

 Proskauer and Capaldi, 627 

 Proteins, bacterial, 40, 565 

 Proteolytic enzymes, 35, 37 

 Prototrophic bacteria, 32 

 Prudden, 351 



Pseudodiphtheria bacterium, 415 

 Pseudomonas, 55 

 aeruginosa, 309 



chameleon phenomenon of, 



312 



cultural characters, 309 

 enzymes of, 313 

 morphologic characters, 309 

 pathogenic properties, 314 

 protective properties of, 315 

 Ptomains, 41, 565 

 Pure culture, 102 

 Pus, microscopic appearance of, 



271, 280 



Putrefaction, 33, 36, 46 

 Pyaemia, production of, 274 

 Pyogenic organisms, 271, 280, 291 



QUARTER evil or quarter ill 

 (.see Symptomatic anthrax ). 



p ABINOVITCH, 36,367 



Lt Reaction of media, changes 



'in, 214 



Receptors, 605, 608 

 Recklinghausen, 26, 27 

 Reducing power of bacteria, 230 

 Reflector, 201 



Regulator, gas-pressure, 158 

 thermo-, 155 



Rennet, 38 



Retention hypothesis, 580 



Rindfleisch, 26 



Rivas apparatus, 128 



Roux and Yersin, 413, 566 



SAFETY burner, 154 

 Saprogenic bacteria, 36 

 Saprophyte, 32 



role of, in nature, 33 

 Sarcina, 53, 58 



mode of multiplication, 59, 62 

 tetragena, 337 



cultural peculiarities, 338 

 morphology of, 338 

 susceptibility of animals, 340 

 where found, 337 

 Scheme of study of bacteria, 194 

 Schizomycetes, 31, 49, 52 

 Schottelius's method of examin- 

 ing cholera evacuations, 482 

 Schroder and Dusch, 23 

 Schrotter, 309 

 Schulze, 23 

 Schwann, 23 

 Sections, study of, 276 

 Separation of bacteria, 142 

 Esmarch's method, 147 

 Koch's plate method, 142 

 Petri dish method, 145 

 serial tube method, 150 

 Septicaemia, 327, 562 

 Septica?mias, 560, 563 



hemorrhagic, 563 

 Serum, antidysenteriae, 471 

 antiplague, 323 

 an ti streptococcus, 287 

 antitoxic, diphtheria, 422 



tetanus, 542 

 blood-, methods of obtaining, 



126 



of preserving, 130 

 Serum-water media of Hiss, 136 

 Sewage streptococcus, 639 

 Shiga's bacillus (.see Dysentery). 

 "Side-chain" theory of Ehrlich, 



600 

 Skin disinfection, experiments in, 



666 

 Smear-cultures, 162 



