IDO 



EXPERIMENT STATION. 



[Jan. 



Record of No. If. {Black Jersey) — Concluded. 



May 28 animal slaughtered and autopsy made. Principal lesions : 

 small tubercular nodule in lobe of lung; indications of the irritant and 

 poisoning action of arsenate of lead few. Blackening of the gums 

 about the incisor teeth quite pronounced in this animal; not found in 

 any of the others. 



