DESCRIPTION OP PLATE XXII. 



Bacillus tetani. 



KiCf. 1. — From a cover-glass preparation of a pure-cultivation ol the tetanus 

 bacillus in broth ; stained with Neelsen's carbolised fuchsine. x 1200. 

 Lamplight illumination. 



Fig. 2. — From a cover-glass preparation from the same source ; stained with 

 Neelsen's solution and methylene blue, x 1200. Lamplight illumination. 



