LOUPING-ILL. 

 PliotoMicroijraphs of the Organism, l^'dl . 



Fi ;. 35g. — Cultivation from spinal canal of ticked sheep, died at College, 

 May 10, 1896. < 1500. 



Fig. 35h. -Cultivation of spinal fluid from sheep dead from louping-ill, 

 1896. X 500. 



