CHECK LIST OF NEW YORK BIRDS 



5 (9) Black-throated loon 1 

 Gavia artica (Linn.) 



(n) Red- throated loon 

 Gavia lumme (Gunn.) 



Family ALGID AE Aulcs, murres and puffins 



7 (13) Puffin 



Fratercula arctica (Linn.) 



(27) Black guillemot 



Cepphus grylle (Linn.) 



1 One New York record, Long Island. See Auk, 10:265-66. 



