BIRDS 
8. Brunnich’s Murre. Uria lomvia lomvia. Acci- 
dental migrant, sometimes common between 1893 
and 1908. 
9. Razor-billed Auk. Alca torda. Accidental, one 
record. 
Family STERCcORARIIDAE. 
10. Parasitic Jaeger. Stercorarius parasiticus. 
Rare migrant. 
Family Larmas. 
11. Ivory Gull. Pagophila alba. Accidental, one 
record. 
12. Kittiwake. Rissa tridactyla tridactyla. Ac- 
cidental migrant. 
13. Glaucous Gull. Larus hyperboreus. Regular 
winter resident, rare. 
14. Iceland Gull. Larus leucopterus. Accidental, 
one record. 
15. Great Black-backed Gull. Larus marinus. 
Regular winter resident, not very common. 
16. Herring Gull. Larus argentatus. Resident, 
abundant; does not breed. 
17. Ring-billed Gull. Larus delawarensis. Regu- 
lar migrant, sometimes very common. 
18. Laughing Gull. Larus atricilla. Two records; 
possibly a regular migrant. 
19. Bonaparte’s Gull. Larus philadelphia. Regu- 
lar migrant, sometimes abundant. 
213 
