CULTURE CHARACTERS. 



(1) 



(2) 



(3) 



Reaction 

 of Medium 

 Incubation 

 Temp. ("C 



(4) 



(5) 



Potato. 



(6) 



Bouillon. 



Special 

 Media. 



24. . . . HOURS. 



48 HOURS. 



(5 . . . DAYS. 



SKETCHES. 



A 



(\ 





[103] 



