A. Adwlt male, Streptopelia alba-risaria X Turtur turtvr. Hybrid CJl). Hatched May 15, 1901; age 10 months. 



X 0.6. Hayashi del., March 1902. 



B. Adult male ring-dove (^) X common turtle-dove (^). Hybrid (Al). Age 10 months. X 0.6. Hayashi 



del., March 1902. .,„..s. ,. 



