136 



POULTRY DISlvASKS AND THEIR TRKATMRNT. 



/ \^ 



i 







-^r 



^-^C^rr^ 







4 k. 



"^'-m 

 'S^ 



Fig. 29. A. Normal leg of hen. B. Leg of hen affected with 

 scaly leg. (After Megnin). 



