>f-.v -r^M'^y**^ T-si - 



A. Head of capon, showing infantile comb and wattles. 



B. Shanks of White Leghorn hen described on page 43, showing long spurs. 



C. Reproductive system of No. 1196; rb, right body with duct, rrf, leading therefrom; 



lb, left body and duct. Id; o, oviduct (not clearly shown in the photograph); int, 

 intestine. 



D. Two young ducks ( No. 169 front and No. 171 rear ), showing condition soon after 



castration. 

 P3. Wing of capon showing the hypertrophied primary coverts. 

 F. Partially ovariotomized female, showing a few male feathers among the female 



feathers. The male feathers visible in the illu'.lration are the hackle feathers 



and the black feathers in the wing, 

 (j. Capon with a brood of chicks. 



