482 



INDEX. 



Bacillus cyanofuscus, 116. 

 Delbrucki, 108, 120. 

 ethaceticus, 134. 

 Fitzianus, 133. 

 fluorescens liquefaciens, 115, 



151. 



fluorescens putidus, 132. 

 ,, foetid us lactis, 115. 

 gummosus, 144. 

 Hayducki, 120, 125. 

 lactis aerogenes, 145. 

 pituitosi, 145. 

 saponacei, 113. 

 viscosus, 114, 145. 

 Leichmanni, 125. 



Lmdneri, 122. 

 Listeri, 125. 

 lupuliperda, 132. 

 luteus, 153. 

 Megatherium, 151. 

 mesentericus vulgatus, 143. 

 nobilis, 112. 

 orthobutylicus, 130, 134. 

 panis fermentati, 124. 

 viscosi, 143. 

 pneumoniae, 134. 

 prodigiosus, 153. 

 putrificus, 153. 

 rudensis, 116. 

 saccharo-butyricus, 130. 

 Schafferi, 115. 

 subtilis, 152, 175, 182. 

 thermophilus, 86. 

 vasculorum, 151. 

 viscosus, 146. 



bruxellensis, 147. 

 sacchari, 142. 

 vini, 142. 

 vulgaris, 111, 151. 

 Wortmanni, 125. 

 Zeidleri, 100. 

 Bacteria, 76. 



acetic acid, 92. 



influence on beer, 



104. 

 influence on wine, 



105. 



Aerobic, 82. 

 Alcohol-forming, 133. 

 Anaerobic, 54, 82. 

 Butyric acid, 125. 

 cell contents, 78. 



wall, 79. 



chemical composition, 81. 

 colouring matter, 80. 

 fermenting cellulose, 132. 

 Forms of, 76. 

 influence of antiseptics, 87. 



Bacteria, influence of light, 86. 



pressure, 87. 

 temperature, 85. 

 vibration, 87. 

 involution forms, 78. 

 iron, 162. 

 lactic acid, 106. 

 Migula's system of, 89. 

 Nitrifying, 164. 

 nutrition, 81. 

 organs of motion, 6, 83. 

 Phosphorescent, 80. 

 Propagation of, 83. 

 Slime-forming, 142. 

 Spore-forming, 84. 

 Sulphur, 164. 



with diastatic enzymes, 153. 

 inverting enzymes, 151. 

 proteolytic enzymes, 153. 

 Bacteriocysts, 80. 

 Bacterium aceti, 82, 95. 



aceticum rosaceum, 104. 

 acetigenum, 101. 

 acetosum, 101. 

 ascendens, 102. 

 curvum, 102. 

 gelatinosum betae, 150. 

 gummosum, 143. 

 industrium, 101. 

 Kiitzingianum, 96. 

 lactis acidi, 107, 109, 110, 



112, 124. 



erythrogenes, 115. 

 longi, 114. 

 mannitopaeum, 123. 

 orleanense, 103. 

 oxydans, 100, 

 Pastorianum, 96. 

 prodigiosum, 111, 115. 

 Sacchari, 151. 

 Schiitzenbachi, 102. 

 soya, 196. 

 synxanthum, 115. 

 vermiforme, 141. 

 vini acetati, 1 03. 

 xylinoides, 103. 

 xylinum, 100. 

 Bacteroids, 80. 

 Beer, Belgian, 121. 



Cloudiness of, 9. 



Diseases in, 256. 



Filtration of, 16. 



Lactic acid in, 121. 



Sarcinae in, 155. 



Slime-forming bacteria in, 145. 



Sterilisation of, 23. 



" Weissbier," 121, 341. 



-wort, Action of yeasts on, 261. 



