81. BACILLUS MALLEI. 



(ROTZBACILLUS— GLANDERS .) 



2500. Photomicrograph by Wm. Radam. 



83. BACILLUS OF TEXAS FEVER 



(Billings). 



(RINDERSEUCHE — CATTLE PLAGUE.) 



x;2500. ^Photomicrograph by Wm. Radam. 



82. BACILLUS DES RAUSCHBRANDES. 



(RINDERSEUCHE — CATTLE DISEASE.) 

 (SHOWING SPORES.) 



X 2500. Photomicrograph by Wm. Radam. 







84. BACILLUS D. DEUTSCHEN 

 SCHWEINESEUCHE. 



(SWINE PLAGUE.) 



X 2500. Photomicrograph'iby Wm. Kadam. 



