INDEX 



' Abiogenbsis ' theory, 4 



Abrin, 126 



Acclimatisation hypothesis, 111 



Acetic fermentation of alcohol, 

 334 



Achorion Schonleinii, 297 



Actinomycosis, 285 



Action of light on bacteria, 19 



Active immunity, 112 



Aerogenes, Micrococcus, 436 



Agar-agar, 56 



Agar, glycerine, 57 



Agar, grape-sugar, 57 



Agar plate cultures, 70 



Air analysis, 429 



Albumin, egg, 64 



Albumoses, 114, 121 



Ammoniaoal fermentation of urea, 

 336 



Aw/ylohacter, Bacillus, 338 



Amylolytic ferments, 340 



Anaerobic cultures, 75 



AnUine dyes, 82 



Aniline gentian violet, 82 



Antagonism of micro-organisms, 

 104 



Anthrax, 157 



Anthrax, symptomatic, 302 



' Anti-bodies ' in blood, 127 



Anticholeraic vaccine, 213 



Antidote hypothesis, 110 



Antitoxin, diphtheria, 128 

 ,, pneumonic, 248 

 ,, streptococcic, 184 

 ,, tetanic, 133 



Antitoxin treatments, 128 



Antitoxin treatment for diph- 

 theria, 199 



Antitoxin treatment for cholera, 

 213 



Antitoxin unit, 131 

 Antivenomous serum, 135 

 Apparatus, bacteriological, 28 

 AquatiUs, Bacillus, 437 

 Arthrospores, 10 

 Artificial immunity, 112 

 Asoospores, 316 

 Ascospores, formation of, 316 

 AspergUlinse, 319 

 Aspergillus albus, 321 



,, flajvescens, 321 



,, funiigatus, 321 



,, glcmeus, 321 



,, niger, 321 



Atmospheric nitrogen, fixation of, 



346 

 Attenuation, 112 



Bacilli, 6 



Bacillus aceti, 334 



acidi lactici, 337 

 albus variolcB, 258 

 amylobacter, 338 

 anthracis, 157 

 aquatilia, 437 

 arborescens, 437 

 butyricus, 338 

 cholercB Asiaticce, 204 

 coU oomrmj/nis, 166, 438 

 cyanogenus, 348, 416 

 diphthericB, 187 

 enteritid/is, 294, 440 

 enteritidds sporogenes, 



293, 441 

 erythrosporus, 443 

 fluorescens liquefaciens, 



444 

 fluorescens non-liquefa- 



ciens, 445 

 gasoformans, 445 



