66 H. D. GOO DALE. 



Plate V. 



Fig. 8. A-C, at juncture of wing and body: A, 29 cf; -B, 24 9, castrated; 

 C, 26 9i normal. D and E, breast feathers: D, young male; E, young female. 

 G, I, posterior to vent: G, 24 9 castrated; /, 29 cf, breeding plumage. F, H, J, 

 sides of body dorsal to vent: F, 24 9 castrated; H, 29 cf, summer plumage; J, 

 296^, breeding plumage. For normal female feathers compare Fig. 5, E, F. 



