INDEX 



Abnormal fermentation in milk, 

 159- 



Acetic-acid bacteria, 192. 



Acid broth, 41. 



Acid fermentation in milk, 155. 



Acid-proof bacilli, 131, 132. 



Actinomyces asteroides, 134. 



Actinomyces bovis, 134. 



Actinomyces group, 134. 



Actinomyces hominis, 134. 



Aesculin bile-salt agar, 33. 



Agar-agar, 20. 



Agar: beerwort, 32; bile-salt, 33; 

 blood, 40; dextrose, 26; gly- 

 cerin, 36; litmus dextrose, 35; 

 litmus lactose, 35; mannit, 36; 

 slants, inoculation of, 72; syn- 

 thetic for plating, 38; standard 

 method for preparing, 30; whey, 

 36. 



Agglutination test, 118. 



Air, bacterial examination of, 

 87; number of bacteria in, 87. 



Albuminoid, 62. 



Alcohol formation by yeasts, 187. 



Alum carmin, 44; hematoxylin, 

 44- 



Amido compounds formed by 

 soil bacteria, 170. 



Ammonia, formed by soil bacteria, 

 171. 



Ammonification, pepton solution 

 for, 40. 



Amylase, 63. 



Amylolytic: action of molds, 

 184; enzym, 62. 



Anaerobes: In milk, 158; in 

 sewage, 149. 



Anaerobic: bacilli, 134; cultiva- 

 tion, 134; Buchner's method, 

 136; in hydrogen gas, 136; 



Park's method, 135; Wright's 

 method, 135. 



Analysis of gas in fermentation 

 tubes, 81. 



Anilin gentian violet, 43. 



Anthrax group, 127. 



Arnold steam sterilizer, 12. 



Asiatic cholera, spirillum of, 133. 



Aspergillus oryzae, 184. 



Assimilation of atmospheric nitro- 

 gen, 175. 



Autoclave, 14. 



Autopsy, 107. 



Bacilli: acid-proof, 131; anaerobic, 

 134. 



Bacillus: ae*rogenes, 112; anthra- 

 cis, 127; botulinus, 134; chau- 

 vei, 134; suipestifer, 101, 112, 

 115; cloacae, 101, 121; coli, 

 95, 101, 112; coli anae'ro- 

 genes, 112; coli and strepto- 

 cocci in milk, 157; coli and 

 streptococci in water, 86, 147, 

 149; cuniculicida, 127; cyano- 

 genes, 159; der Rinderpest, 

 127; der Schweineseuche, 127; 

 diphtheriae, 124; dysenteriae, 

 ii2, 117; edema tis, 134; enter- 

 itidis, 112, 115; fecalis alcali- 

 genes, 101, 112, 117; of Gart- 

 ner, 115; hofmannii, 124; icter- 

 oides, 112; influenzae, 133; 

 leprae, 131; mallei, 132, 133; 

 melitensis, 132; Holler's grass, 

 131; capulatus, 123; of bubonic 

 plague, 127; of rabbit septi- 

 cemia, 127; paratyphosus, 

 112, 115; pestis, 127; prodi- 

 giosus, 97, 159; pyocyaneus, 

 97; rhinoscleromatis, 123; smeg- 

 mae, 131; subtilis, 127; tetani, 

 134; tuberculosis, 131; typho- 

 sus, 95, 112, 117, 150; typho- 

 sus in water, 150; violaceus, 



203 



