EXAMINATION OF MICRO-ORGANISMS 



13 



relations. The attempt must be made to obtain pure 

 cultivations, which are then, on the one hand, to be sub- 



Segmeutatioi 

 into rods 



Spirilla-like 



coils 



Branch resembling 

 spirocha;ta 



FIG. 8. FOKMS OP VEGETATION OF CLADOTHRIX DICHOTOMA. (After Zopf.) 



mitted to microscopic examination, and on the other 

 transferred to substances liable to fermentation and putre- 



