370 AGRICULTURAL AND INDUSTRIAL BACTERIOLOGY 



Methods of immunization against the disease are not known 

 or have not been developed. 



Eelated Organisms 



Microorganisms closely related to Actinomyces iovis have 

 been found to cause one type of bovine farcy, actinomycosis 

 in goats, in the dog, and Madura foot in man. 



