FIG. 75. SPIRILLUM CHOLERA ASIATICA (KOCH). 



Cover Glass Preparation, Rice Water Stools, Carbol- 

 Fuchsine, T \ apochromat, Projection ocular 6. x IOOQ. 



I identified by Koch ju his stuJy of li^ Egyptian 



FIG. 76. SP. CHOLERA ASIATICA. 



CoverGlass Preparation, Bouillon Culture, Carbol-Fuchsine, 

 y^ apochromat, Projection ocular 6. x 1000. 



