36 CHECK-LIST OF NORTH AMERICAN BIRDS. 
Genus PROCELLARIA Linyeuvs. 
Procellaria LINN. S. N. ed. 10, I. 1758, 131. Type, by elimina- 
tion, P. pelagica LINN. 
104, Procellaria pelagica Linn. 
Stormy Petrel. 
Procellaria pelagica LINN. §. N. ed. 10, I. 1758, 131. 
[BI64e Cis87, Ih 721, © o22:]| 
Groc. Dist.— Atlantic Ocean, south on the American side to the 
Newfoundland Banks. West coast of Africa and coast of Europe. 
Genus OCEANODROMA REICHENBACH. 
Oceanodroma Retcu. Syst. Av. 1852, p. iv. Type, Procellaria 
Jurcata GMEL. 
105. Oceanodroma furcata (GMEL.). 
Forked-tailed Petrel. 
Procellaria furcata GMEL. S. N. I. ii. 1788, 561. 
Oceanodroma furcata REICH. Syst. Av. 1852, p. iv. 
[B 640, C 591, R 726, C 826.] 
Geroc. Dist.— North Pacific, south on the American coast, in 
winter, to Humboldt Bay, California. Breeds on the Aleutian 
Islands and on Copper Island. 
106. Oceanodroma leucorhoa (VIEILL.). 
Leach’s Petrel. 
Procellaria leucorhoa Vinitu. Nouv. Dict. d’Hist, Nat. XXV. 
EOL7, 422. 
Oceanodroma leucorhoa STEJN. Orn. Expl. Kamtsch. 1885, 97. 
EB 642,\C 53) Rives ieee.) 
Geroc. Dist.— North Atlantic and North Pacific Oceans; south on 
the coast of the United States to Virginia and California; breeds 
from Maine and the Hebrides northward on the coasts of the 
Atlantic; also on the Aleutian Islands and on Copper Island, Bering 
Sea. 
