208 CULTURE CHARACTERS 



Eeaction of media (Fuller's scale) -f- or 



Gelatin plate: Grown 24 hours at C. 



(a) Surface Colonies. (b) Deep Colonies. 



Sketches. 



48 hours at C. 



6 days at. 



Agar plate: Grown 24 hours at. 



(a) Surface Colonies. 



(b) Deep Colonies. 



Sketches. 



US hours at C. 



6 days at C. 



Special Media: (Suck as litmus milk and blood serum.) 



