CHECK LIST OF NEW YORK BIRDS 29 1 



l9> 9 (35 2 ) Bald eagle 



Haliaeetus leucocephalus (Linn.) 



190 (353) White gyrfalcon 1 



Falco islandus Briinn. 



191 (354a) Gyrfalcon 2 



Falco rusticolus gyrfalco (Linn.) 



192 (354b) Black gyrfalcon 



Falco rusticolus obsoletus (Gmel.) 



1 One taken on Long Island In 1856. See Auk, 10: 274-75; Ann. lyo. nut. hist. N. Y. 8: 280. 



2 Long Island, fall of 1875.— Lawrence 



