Report on the Bacteriology of Water. 427 



Examination by Phenol Broth-culture on 5.6.1893. 



Broth tube. 



(41.) Uninfected Unsterilised Thames, Flask 1 I. 



The only colonies on the plate which bore any resemblance to 

 typhoid, yielded pink growths on potatoes, and developed green 

 fluorescence on being grown in gelatine tubes ; they were thus 

 iii reality wholly unlike and different from typhoid or coli. 

 vor,. LVI. 2 G 



