200. Mareca americana. Baldpate.—Rare along Lake Champlain.
201. Fuligula marila. Scaup Duck.—Occurs during the migrations, but is not common.
202. Fuligula affinis. Little Black-head.—Tolerably regular fall migrant. Taken on Lake Champlain.
203. Fuligula vallisneria. Canvas-back.—Rare fall migrant.
204. Fuligula americana. Redhead.—Rare. Has been killed on Lake Champlain in November.
205. Larus glaucus. Glaucous Gull; Ice Gull.—I have seen a specimen of this boreal species that was killed while feeding on carrion, in the town of Bangor in Franklin Co., about two years ago.—C. Hart Merriam, M.D., Locust Grove, N. Y.
List of Additions to the Catalogue of North American Birds.—In this Bulletin for January, 1882 (page 61), there was published a list of species of birds which had been added to the fauna of North America since the publication of the last “Smithsonian” catalogue, or Nomenclature of North American Birds. I now give a list of subsequent additions for the benefit of those who, for various reasons, are not able to “keep the run” of all the new discoveries; and a supplement with each number of the Bulletin is contemplated, in order that all interested may keep posted in the matter.
The number prefixed indicates the position of each species in the catalogue in question.
2a. Hylocichla fuscescens salicicola Ridgw. Willow Thrush.—Proc. U. S. Nat. Mus., Vol. IV, 1882, p. 374. (Rocky Mountain district of U. S.)
3a. Hylocichla aliciæ bicknelli Ridgw. Bicknell’s Thrush.—Proc. U. S. Nat. Mus., Vol. IV, 1882, p. 377. (Breeding on the Catskill Mts., New York.)