I20 CHECK-LIST OF NORTH AMERICAN BIRDS. 



[B 445, C 367, R 456, C 539.J 



Geog. Dist. — Western United States, from the Rocky Mountains 

 to the Pacific ; north to Washington and British Columbia ; south to 

 Mexico and the highlands of Guatemala; distribution irregular, 

 chiefly in wooded mountain regions. 



312 a. Columba fasciata vioscae Brewst. 

 VioBca's Pigeon. 



Columba fasciata viosccB Brewst. Auk, V. Jan. 1888, 86. 



[B— , C— R— C— .j 



Geog. Dist. — Lower California. 



313. Columba flavirostris Wagl. 



Red-biUed Pigeon. 



Columba flavirostris Wagl. Isis, 183 1, 519. 



[B 446, C368, R4S7, CS40.J 

 Geog. Dist. — Southern border of the United States, from Ari- 

 zona and the Rio Grande Valley south to Costa Rica, breeding 

 throughout its United States range. 



314. Columba leucocephala Linn. 



White-crowned Pigeon. 



Columba leucocephala Linn. S. N. ed. 10, I. 1758, 164. 

 [B 447, C 369, R 458, C 541.] 

 Geog. Dist. — Southern Keys of Florida, the Bahamas, the 

 Greater Antilles and some of the Lesser Antilles, and the coast of 

 Honduras. 



Genus ECTOPISTES Swainson. 



Ectopistes Swains. Zool. Journ. III. 1827, 362. Type, Columba 

 migratoria Linn. 



815. Ectopistes migratorius (Linn.). 

 Passenger Pigeon. 



Columba migratoria Linn. S. N. ed. 12, I. 1766, 285 (cj). 

 Ectopistes migratoria Swains. Zool. Journ. III. 1827, 362. 



