PLATE 54. 



Vibrio albensis. Lehm. and Neum. (Phosphorescent 

 Elbe Vibrio.) 



I. Gelatin stab culture, twenty-four hours at 22°. 

 II. Gelatin stab culture, four days at 22°. 



III. Gelatin stab culture, ten days at 22°. 



IV. Indol reaction after ten days. Bouillon culture 

 with dilute sulphuric acid, warmed. 



V. Gelatin plate, three days at 22°. X 60. Super- 

 ficial colony. 



VI. Gelatin plate, three days at 22°. X 60. Deep 

 colonies. 



VII. Gelatin plate, thirty-six hours at 22°. Natural 

 size. 



VIII. Microscopic preparation. Pure culture from agar, 

 forty-eight hours. Stained with fuchsin. 



