PLATE VIII. 

 PHOTOMICROGRAPHS OF HOG CHOLERA BACILLUS. 



FIG. 1.x 1000. 



COVERGLASS PREPARATION FROM ROLL CULTURE (ESMARCH TUBE) 

 FIFTEEN DAYS OLD. 



FIG. 2. x 1000. 



COVERGLASS PREPARATION FROM AGAR CULTURE FIFTEEN DAYS OLD. 



