Fio. 67. 



B. Phasiani Septicus. Cover-glass specimen. Agar culture. 

 Fuchsin. X 1000. 



FIG. 68. Bacillus of Swine Fever. Spleen of pig. Methyleno blue. 

 X 1000. 



[T. Boivhill, F.R.C.V.S., Photo., Edinburgh, 1898. 



