Report on the Bacteriology of Water. 277 



(Bacillus cuniculicida) in Water. 





Foul water. 



Concentrated 

 Salt solution. 



Mineral waters. 



Eemarks. 







30 minutes to 

 1 day* 



* Seltzer water 



" Bacillus a. " in Water. 









20 to 60 days 

 t 



* Berlin tap water 

 f Seltzer water 



Bacillus in Water. 





1 dayf 







* Berlin tap water 



* Thames and deep well water 

 f Sterile London sewage 



(B. mallei) in Water. 











* Water of Vanne 

 f Water of Ourcq 



pyogenes in Water. 











# Water of Ourcq 

 f Water of "Vanne 



erysipelatis (Fehleisen). 





2—5 daysf 







* Thames water 



f Sterile London sewage 



(B. pneumonia?) in Water. 











* Water of Ourcq 



