LOUPIN(;-ILL. 

 Phofo-Mit'wjraphs of fJie Onjanism, 1S97. 



A 



Fig. 35a. — Filamentous stage of the organism in spinal canal of sheep dead 

 from louping-ill, May 1896. x 500. 



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t • \ ' 



Fig. 35k. — Filaments l)reaking up into spores. Cultivation from blood 

 of sheep inoculated with material shown in Fiy. 35a. > 1500. 



