APPENDIX. 323 



PINK-FOOTED GOOSE, A bracJnjrhynchus, 

 Differs from last in being smaller. 28.00; patch on the 

 bend of wing, gray ; upper mandible, pink in center. Old 

 World; accidental in Greenland. 



STELLERS EIDER. Polyfiticta stelleri. 

 Size. 16.50 ; ^ black with head, upper neck, and lines 

 on back, white; space around eye, brown; speculum, vio- 

 let-blue. 9 1 duller. Arctic Coast east to Greenland. 



HUDSOXIAN SPRUCE PARTRIDGE, C. c. canadensis. 

 Similar to Spruce Grouse (p. 146), but darker. Labra- 

 dor and westward in same latitude, 



WHITE- WINGED DOVE, Melopelia asiatica. 

 Length, 11.50; tail, short, not pointed. (^ gray-brown, 

 black spot on side of head; conspicuous white patch on 

 wing. 9 duller. Western U. S, accidental at Key West. 



BERMUDA GROUND DOVE, C. hermudiana. 

 Similar to Bahama Ground Dove (p, 153), smaller with 

 bill wholly black. Bermuda. 



MEXICAN GOSHAWK, Ai<terina plagiata. 

 Length, 17,00; form, much as in the Buzzard Hawks 

 (p. 163.) ; ashy above, white below banded with dusky ; up- 

 per tail coverts, white; tail, black w*ith two or three bars 

 of white. Young, browner above, several dusky bars on 

 tail. Mexico and southward, accidental in 111. 



LABRADOR HORNED OWL, B. v. heierocnemis. 

 Quite similar to Dusky Horned Owl (p. 172). Labra- 

 dor. 



GROOVE-BILLED ANI, C. sulcirostris, 

 Bill, grooved: otherwise much like Ani (p, 175V S. A. 

 north to Tex. ; casual in Fla. 



