654 BULLETIN 203, UNITED STATES NATIONAL MUSEUM 



Connecticut (North Cornwall, Hartford, and Hadlyme) ; southeast- 

 ern New York (Putnam County); northern New Jersey; central 

 Pennsylvania (State College, Pottsville, and Mauch Chunk) ; west- 

 ern Maryland (Dans Mountain) ; western Virginia (Roanoke and 

 Blue Ridge Mountains) ; western North Carolina (Highlands, Black 

 Mountain, and Boone) ; and northeastern Georgia (Brasstown Bald). 

 South to northeastern Georgia (Brasstown Bald) and eastern Ten- 

 nessee (Cosby Knob). West to eastern Tennessee (Cosby Knob); 

 eastern Kentucky (Black Mountain) ; eastern West Virginia (Terra 

 Alta, Watoga, and Wliite Sulphur Springs) ; northeastern Ohio 

 (Pymatuning Swamp) ; southern Ontario (Listowel, Elora, and 

 Hallo well) ; northern Michigan (Blaney Park, Weketonsing, and Bois 

 Blanc Island) ; northern Wisconsin (Lady smith, Unity, and Kelley 

 Brook) ; central Minnesota (Cass Lake, and Mille Lacs) ; southern 

 Manitoba (Aweme and Portage la Prairie) ; and central eastern Sas- 

 katchewan (Cumberland House). 



Winter range. — The Canada warbler winters in western Colombia 

 (Alto Bonito, Rio Frio, and San Antonio) south through Ecuador 

 to central Peru (Lima region and La Merced). 



The species is casual in Colorado (Clear Creek and Parker Lake) ; 

 and is accidental in Alaska (Forrester Island) ; California (Santa 

 Barbara) ; and Greenland. 



Migration. — ^Late dates of spring departure from the winter home 

 are: Peru — Tambillo, March 28. Ecuador — San Jose, April 2. 

 Colombia — San Agustin, April 10. Panama — Gatun, April 28. 

 Guatemala — above Tecpan, April 29. Florida — Wakulla County, 

 May 5. 



Early dates of spring arrival are: Florida — Princeton, March 17. 

 Alabama — Birmingham, April 24. Georgia — Milledgeville region, 

 April 7; Atlanta, April 23. South Carolina — Spartanburg, April 30. 

 North Carolina — Highlands, April 29. Virginia — Charlottesville, 

 April 30 (average. May 3) ; Rockbridge County, May 6. West Vir- 

 ginia — French Creek, April 27 (average of 16 years, May 1) . District 

 of Columbia — ^Washington, May 2 (average of 38 years. May 8). 

 Maryland — Baltimore, April 26. Pennsylvania — Brookville, May 2; 

 Beaver, May 3 (average. May 7). New Jersey — Morristown, May 2; 

 Union County, May 7 (average, May 11). New York — ^Rochester, 

 May 1 ; Ballston Spa and Westchester County, May 2. Connecticut — 

 Portland, May 1. Rhode Island — Cranston, May 3. Massachusetts — 

 Nahant, May 1. Vermont — ^Woodstock, May 10. New Hamp- 

 shire — Charlestown, May 6. Maine — Brunswick, April 24; Bangor, 

 April 25. Quebec — Montreal, May 4. New Brunswick — Bathurst, 

 May 12. Louisiana — Monroe, April 27. Mississippi — Tishomingo 

 County, May 3. Arkansas — Delight, April 25. Tennessee — Memphis, 

 April 24; Athens, April 27 (average of 7 years, April 30). Ken- 



