INDEX. 



285 



PAOI. 



Bacillus nicotianae Uyeda continued, 

 inoculations, Uyeda's, on 



Amaranthus gangeticus 243 



Capsicum longum 243 



egg-plant 238 



Lycopersicum esculcntum 243 



Physalis alkekengi 243 



Physalis minimum 243 



Polygonum tinctorum 243 



Solanum melongena 243 



tobacco 238 



invertase, presence of 242 



liquefaction of gelatin 238, 241 



literature 270, 271 



litmus, reduction of 241, 242 



maximum temperature 241 



methylene blue, reduction of 242 



morphology 238, 241 



nitrate, reduction to nitrite 242 



North American tobacco wilt, not found in 229 



odor 238, 242 



optimum temperature 238, 242 



pellicle, early appearance 241 



pigment, solubility 241 



pigment-production 238, 241 



effect of temperature 241 



potato and tomato-wilt organism, relation to. . . 244,254 

 (See also "comparison, etc.") 



resistant varieties 243 



similarity of tobacco-wilt organisms (Sumatra and 

 Japan) and Bact. solanacearum Smith, de- 

 scribed from potato and tomato 244, 254 



(See also "comparison, etc.") 



soil, depth of penetration in 242 



spores 241, 243, 247 



staining, carbol fuchsin 243 



staining. Gram's method 241 



Sumatran tobacco-wilt organism, relation to . 244, 234 

 (See also "comparison, etc.") 



temperature relations 238, 241 



thermal death point 241 



tomato, non-infection of 241 



tomato and potato-wilt organism, relation to. 244, 254 

 (See also "comparison, etc.") 



trypsin, production of 242 



tyrosinase, presence of 241, 242 



Bacillus phytophthorus, 



Australian disease of potato and tomato 208 



Bacterium solanacearum, characters distinguishing 



from 200 



cause of Schwarzbeinigkeit 175 



formation of cork-barrier 192 



French disease of potato 214 



growth on slices of raw potato 166 



parasitism, active 203 



pathogenicity compared with that of Bact. xantho- 



chlorum 272 



Russian disease of potato 214 



Bacillus prodigiosus, mixed culture inoculations on 



tobacco 267 



Bacillus pscudarabinus 50 



Bacillus putrifaciens putridus (tobacco pith-rot?). . . 266 

 (See also Tobacco, wilt-diseases, French disease.) 



cultural characteristics 267 



inoculations 267 



morphology 267 



Bacillus sacchari Janse, 



aerobism 76 



copper sulphate, effect 76 



Debray's work 76 



growth in culture media 76 



isolation 74 



Janse's work 74. 7S 



normal sugar-cane and other plants, presence in. . 73 

 resemblance to B. subtilis 76 



PAOI. 

 Bacillus sacchari Janse continued. 



Sereh, causal relation to 73 



spores 76 



Bacillus sacchari Spegazzini 86 



comparison with B. marcescens 87 



comparison with Micrococcus prodigiosus Cohii . . 87 



cultural characteristics 87 



inoculation experiments 87 



isolation from Polvillo 86 



Janse's name earlier 86 



morphology 87 



red pigment produced 87 



relation to Bact. vascularum 88 



resemblance to B. sorghi 87 



spores 87 



Bacillus sesami 218 



Bacillus solanacearum 178 



(See Bacterium solanacearum.) 



Bacillus solanincola 175, 214, 215 



Bacillus solanisaprus 203 



Bacillus sorghi 87 



Bacillus subtilis, 

 growth on agar with Bact. solanacearum from 



Sumatran tobacco 264 



isolation from top-rot of sugar-cane 83 



resemblance to B. sacchari 76 



Bacillus tabacivonis (tobacco collar-rot?) 266 



(See also Tobacco, wilt-diseases, French disease.) 



cultural characteristics 266 



inoculations 267 



morphology 266 



Bacillus tracheiphilus, 



compared with Bact. solanacearum, color 194 



growth in beef-bouillon 1 94 



Bacillus vascularum 8 



(See Bacterium vascularum; Sugar-cane, Cobb's 

 disease.) 



Bacillus vascularum solani 207, 208, 218 



Bacillus vulgatus, resemblance to Aplanobacter 



rathayi 156 



Bacterium amaranth! 148 



(See also Amaranths, Smith's disease.) 



alkali, production 149 



cells occupied by 149 



color of 149 



gas production, not seen 149 



growth on, 



Lot-filer's blood-serum 148 



potato cylinders 148 



sugar-beet cylinders 149 



isolation 148 



literature 150 



morphology 149 



starch, slight action on 149 



tissues occupied 149 



Bacterium aurantium roseum, associated with Bact. 



solanacearum in Sumatra 259 



Bacterium campestre, 



browning of bundles 90 



chloroform, marked effect of 143 



comparison with Aplanobacter michiganense . 101, 164 

 growth in or on, 



beef-broth concentrated and strongly acid 136 



cabbage juice 136 



distilled water plus dipotassium phosphate, mag- 

 nesium sulphate, ammonium phosphate and 



sodium acetate 137 



Dunham's solution plus rosolic acid, differential. 139 



Loeffler's blood serum 148 



nitrate bouillon 138 



potato broth 136 



potato broth plus malic acid 136 



potato cylinders, copious 67, 148 



rutabaga 135 



tomato juice 136 



