PINE SISKIN 445 



and Massachusetts (Needham). Recorded in summer from north- 

 eastern Sonora (Oposura), eastern Tennessee (Cosby), and western 

 North Carolma (Black Mountains). 



Winter range. — Winters at lower elevations, probably throughout 

 the breeding range, north at least to southeastern Alaska (Gastineau 

 Channel), central and western British Columbia (Lac la Hache), 

 Montana (Missoula), southern Manitoba (Brandon, HUlside Beach), 

 western and central Ontario (Fort William, New Liskeard), south- 

 western Quebec (Aylmer, Montreal), central New Brunswick (Frederic- 

 ton), Prince Edward Island, and central Newfoundland, south to 

 northern Baja California (Nachogiiero Valley, Rio Alamo), Sonora 

 (Nacozari), Durango (Cienaga de las Vacas), Coahuila (Sierra de 

 Guadalupe), Neuvo Le6n (Mesa del Chipinque), Tamaulipas 

 (Galindo), southeastern Texas (San Antonio, Houston), southern 

 Louisiana (Cameron, MandevUle), Mississippi (Rosedale), and 

 Florida (rarely south to Miami). 



Casual records. — Casual in the PribUof Islands (St. Paul Island), 

 southern Baja California (La Paz), Labrador (Cape Mugford), and 

 Bermuda. 



Migration. — Early dates of spring arrival are: Maryland — Laurel, 

 March 5 (median of 5 years, AprU 11). Quebec — Seven Islands, May 

 24. Tennessee — Knox County, March 20. Ohio — Buckeye Lake, 

 March 3 (median, AprU 20). Minnesota — Minneapolis, March 3 

 (average of 8 years for southern Minnesota, March 25) ; Duluth, 

 March 14. North Dakota — Jamestown, March 26. Manitoba — 

 Treesbank, May 2 (average of 15 years. May 16). New Mexico — 

 Glenrio, April 4 ; Los Alamos (median of 7 years, April 13) . Wyoming — 

 Casper, March 8. Montana — ^Libby (median of 10 years, March 22). 

 Washington — Pullman, March 10. 



Late dates of spring departure are: Florida — Anna Maria, May 1. 

 Alabama — Dauphin Island, April 26. Georgia — Statesboro, May 23. 

 South Carolina — Charleston, April 21. North Carohna — Cullowhee, 

 June 3; Roan Mountain, June 1. Virginia — Arlington, May 11. 

 West Virginia— Cheat Mountains, May 31. District of Columbia — 

 May 22. Maryland — Garrett County, May 29. Pennsylvania — 

 State College, June 6. New Jersey — Bernardsville, May 22. New 

 York — Cayuga and Oneida Lake basins. May 29 (median of 18 years, 

 May 19); Central Park, Manhattan, May 24. Connecticut — New 

 Hartford, May 29. Rhode Island — South Aubm-n, May 25. Mas- 

 sachusetts — Northampton, May 29. New Hampshire — Concord, 

 May 19. Mississippi — Rosedale, May 18 (median of 16 years, May 

 5). Arkansas — Little Rock, April 30. Tennessee — Knox County, 

 May 10. Ohio — Buckeye Lake, May 22 (median, May 14). Michi- 

 gan — Detroit area. May 29. Iowa — Keokuk, May 15. Minnesota — 

 Red Wing, June 1 (average of 7 years for southern Minnesota, May 



