498 ADDENDA 



169. Chen hyperboreus hyperboreus. Snow Goose. 



Breeds from mouth of Mack, probably to Melville Is.; winters from 

 B.C., s. Colo., and s. 111. s. to La., Tex., Jalisco, and n. L.C. ; also to Japan. 

 Rare in e. U.S. 



169. 1. Chen ccerulescens. Blue Goose. 



Breeding range unknown, but probably n. Ung.; winters from Neb. 

 and 111. to La. and Tex. (Brownsville). 



170. Chen rossi. Ross Snow Goose. 



Breeding range unknown but probably n. of Mack. ; winters in Calif. ; 

 in migration occurs in Ore., etc. 

 17 la. Anser albifrons gambeli. White-fronted Goose. 



Breeds on and near Arctic coast from ne. Siberia to ne. Mack, and s. to 

 lower Yukon Vail.; winters to Japan and from B.C. to Mex. and e. 

 172. Branta canadensis canadensis. Canada Goose. 



Breeds from lower Yukon, nw. Mack., and cen. Keew. s. to Ind., Neb., 

 n. Colo., and Calif.; winters from s. B.C., s. Colo., so. 111., and N.J. s. to 

 Gulf of Mex. and Calif. 

 172a. B. c. hutchinsi. Hutchins Goose. 



Breeds from Kowak Vail., Alaska, and from mouth of Mack. e. along 

 Arctic shores and islands from lat. 70 s. to Hud. Bay and Melville Penin. ; 

 winters from B.C., Nev., Colo., and Mo. s. to La., Tex., and L.C. Rare 

 ,from Miss. Vail. e. 

 172b. B. c. occidentalis. White-cheeked Goose. 



Breeds from Prince Wm. Sound and Mitkof Is. s. to ne. Calif. ; winters 

 from Wash, to s. Calif. 

 I72c. B. c. minima. Cackling Goose. 



Breeds from Norton Sound to Aleutians; winters from B.C. to San 

 Diego Co., Calif.; casual e. to Colo, and Miss. Vail. 

 173a. Branta bernicla glaucogastra. Brant. 



N. Hemis. Breeds on Arctic Is. n. of lat. 74 and w. to about long. 

 100; winters from Mass, to N.C.; casual on s. border of B.C.; recorded 

 Humboldt Co., Calif., and from interior. 

 174. Branta nigricans. Blac^Brant. 



Breeds on Arctic coast and Is. ; winters on Pac. coast from B.C. s. to San 

 Quintin Bay,. L.C. , and interior of Ore. and Nev.; and on Asiatic coast 

 s. to Japan. 



176. Philacte canagica. Emperor Goose. 



Coasts of Alaska, chiefly in region of Norton Sound and lower Yukon: 

 s. in winter to s. Alaska; casually to n. Calif. Rare in U.S. 



177. Dendrocygna autumnalis. Black-bellied Tree-duck. 



Breeds from Corpus Christi, Tex., to Mazatlan, Mex. and Panama; 

 winters from cen. Mex. to Panama. 



178. Dendrocygna bicolor. Fulvous Tree-duck. 



Sw. U.S. and Mex., Uruguay and Argentina, S. Africa, and India. 

 Breeds from cen. Calif., s. Ariz., and cen. Tex. to s. Mex.. 



180. Olor columbianus. Whistling Swan. 



Breeds in Arctic regions ; winters largely over the U.S. ; casual in n. Mex. 



181. Olor buccinator. Trumpeter Swan. 



Interior and w. N. Am. Breeds from Arctic Ocean to about lat. 60; 

 winters from s. B.C., cen. Calif., s. Ind., and s. 111. s. to Tex. Casual in 

 Rocky Mt. region of U.S. in migration. 



183. Ajaia ajaja. Roseate Spoonbill. 



Coast of Tex., La., Fla., and Ga. s. to Patagonia and Falkland Is. 



184. Guara alba. White Ibis. 



L.C., Tex., and S.C. s. to W.I., Brazil, and Peru; casually to S.D., Gt. 

 Salt Lake, and e. ; winters from Gulf of Mex. s. 



187. Plegadis guarauna. White-faced Glossy Ibis. 



Temperate and Tropical Am. from Ore., Nev., Utah, and Tex. to Mex.; 

 casual to B.C., Wyo., and Neb. 



188. Mycteria americana. Wood Ibis. 



Temperate and Tropical Am. from s. Calif., Ariz., Tex., Ohio Vail., 

 and S.C. to Argentina; casually n. to Idaho, Mont., and e. 



