Infectious Agents. 75 



Bac. diphtheria avium, chicken diphtheria. 

 Bac. diphthcricc Jioiniiiis, (hplitheria in man, exceptionally in 

 cats and birds. 



V. Tuberculosis and Actinomycosis. 



Bacillus tuberculosis, tuberculosis of man and the lower ani- 

 mals (varieties in birds and cold-blooded animals). 



Bac. bronchiolitidis vituli, cheesy pseudotuberculosis of the 

 lungs in the cow. 



Bac. pseudotuberculosis oz'is, in sheep. 



Actinomyces bozis, actinomycosis of cow (with varieties). 



Streptothrix caprce, pseudotuberculosis of the goat. 



VI. Specific Diseases of the Sexual Organs. 



Bacillus abort ivus z'accaruui, epidemic abortion of cows. 

 Micrococcus abortivus equi, epidemic abortion of mares. 

 Streptococcus zaginalis vaccariim, contagious vaginitis of cows. 

 (Trypanosoma eqniperduni s. tJagelose), dourine in horse. 

 [SpirochcFta pallida, syphilis in man?] 



VII. Pleuropneumonia. 



The infectious agent of contagious pleuropneumonia of the 

 cow. 



VIII. Epidemic Diseases Caused by TJltramicroscopic Agents. 



Contagium of foot and mouth disease, in cattle, swine, sheep, 

 and transmissible to man. 



Contagium of cattle plague. 



Contagium of smallpox in man, transmissible to cow, horse, 

 rabbits. 



Contagium of sheep pox. 



Contagium of rabies of dog, transmissible to man and all 

 mammals. 



Contagium of Lombardy chicken plague. 



IX. Diseases Due to Flagellata. Piroplasmata and Sporozoa. 



Trypanosoma Evansi, surra in domestic animals in India. 

 " Brucei, nagana in African animals. 



" eqniperduni, dourine in horse. 



