74 



TECHNICAL BULLETIN 5. 



Fig. 2. -Curves showing change of reaction in carbohydrate media by cultures of Bac- 



terium sanguinarium — Concluded. 



Table 2. -Gas Production of the 112 Strains of Bacterium pullorum in 

 Carbohydrate Broth. 



[Percentage of gas in closed arm of fermentation tube.] 



Adonite,erythrol.saccharose:dex-trine,lactose.raffinose,inulin. maltose andglycerine produced 

 no gas with any of the cultures. 



