EXAMINATION OF MICRO-ORGANISMS 



10 

 o 



relations. The attempt must be made to obtain pure 

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



Segmentation 

 into rods 



Spirilla-like 



coils 



Un segmented 

 spirocliEeta 



Seg:iiientatioii 



into long 



rods 

 Segmentation 



into shoi-t 



rods 

 Segmentation 



into cocci 



Branch resem.bling 

 spirochEeta 



Fig. 8.— Foems op Vegetation op Cladotheix Dichotojia. (After Zopf.) 



mitted to microscopic examination, and on the other 

 transferred to substances liable to fermentation and putre- 



