NORTHERN PINE WARBLER 415 



(North Freedom) ; north and central Minnesota (Mille Lacs, Gull 

 Lake, and Itaska Park) ; southern Saskatchewan (Indian Head) ; and 

 central Alberta (Castor and Athabaska). 



Winter range. — The pine warbler winters north to northwestern 

 and central Arkansas (Kogers and Hot Springs) ; central Mississippi 

 (Deemer) ; north-central Alabama (Birmingliam) ; north-central 

 Georgia (Atlanta) ; northern South Carolina (Chester) ; central 

 North Carolina (Charlotte and Raleigh) ; and southeastern Virginia 

 (Lawrenceville). It has occurred casually in winter north to Mem- 

 phis and Knoxville, Tenn. ; Summersville, W. Va. ; Geneva, N. Y. ; 

 Morristown, N. J.; and Framingham, Mass. East to southeastern 

 Virginia (Lawrenceville) ; eastern North Carolina (Roanoke Island 

 and Lake Mattamuskeet) ; the coast of South Carolina (Charleston) ; 

 Georgia (Savannah) ; and Florida (St. Augustine, Miami, and Home- 

 stead). South to southern Florida (Homestead) ; the Gulf coast of 

 Florida (St. Marks and Whitfield) ; Mississippi (Biloxi) ; Louisiana 

 (New Orleans and Chenier au Tigre) ; and Texas (Houston and 

 Cameron County) ; and there is a single record for northeastern 

 Mexico (Matamoras). 



The range as outlined includes the entire species, of which two 

 races are recognized on the continent of North America. The north- 

 ern pine warbler (D. p. pinus) occupies all of the range except the 

 southern part of the peninsula of Florida where, from Volusia, Lake, 

 and Citrus Counties southward, it is replaced by the resident Florida 

 pine warbler (Z>. p. florida) . Other races occur in the Bahamas. 



Migration. — Early dates of spring arrival are : Alabama — Shelby, 

 March 18. Virginia — Lynchburg, February 25. District of Colum- 

 bia — Washington, March 5. Pennsylvania — Swarthmore, March 15. 

 New York — Orient, March 23. Massachusetts — Boston, March 28. 

 New Hampshire — Concord, April 3. Maine — Lewiston, March 30. 

 Quebec — Montreal, May 6. Tennessee — Athens, February 22. Ken- 

 tucky — Berea, March 29. Missouri — St. Louis, April 11. Illinois — 

 Riverside, April 7. Indiana — Indianapolis, April 17. Ohio — Colum- 

 bus, March 29. Michigan — Grand Rapids, April IG. Ontario — 

 Toronto, April 13. Iowa — Sabula, April 17. Wisconsin — Reeds- 

 burg, April 19. Minnesota — St. Paul, April 17. Manitoba— Aweme, 

 April 17. 



Late dates of fall departure are: Manitoba — Aweme, September 

 25. North Dakota — Fargo, September 18 (bird banded). Minne- 

 sota — Hutchinson, October 15, Wisconsin — Trout Lake, October 11. 

 Iowa — Lamont, October 1. Missouri — St. Louis, October 24. On- 

 tario — Ottawa, October 10, Michigan — Ann Arbor, October 25. 

 Ohio — Toledo, October 22. Indiana — ^Washington, October 27. Il- 

 linois — Olney, October 23. Kentucky — Versailles, October 20. Que- 



