FALCONID^ 



FALCO 



267 



Key of the Species. 



A. Larger wing over ll'O. 



a. Head like the back, blue or dark brown F. minor, p. 268. 



h. Head and nape rufous, contrasting with the 



blue or brown back F. biarmitms, p. 269. 



YiG.Q'^.—LeliiooioiFalcohiariniens. x -^-^ 



B. Smaller, wing under ll'O. 

 a. Thighs orange-rufous. 



«'. Under parts whitish with broad brown 



streaks F. subhuteo,ad. p. 212. 



