182 BULLETIN 17 6, UNITED STATES NATIONAL MUSEUM 



Winter range. — The winter range of the entire species is north to 

 southern Sonora (Alamos) ; southern Texas (San Patricio and Port 

 Arthur) ; rarely Louisiana (Baton Rouge) ; southern Alabama 

 (Fairhope) ; northwestern Florida (Pensacola and St. Marks) ; and 

 east-central South Carolina (Mount Pleasant). East to east-central 

 South Carolina (Mount Pleasant) ; Georgia (Savannah) ; eastern 

 Florida (Amelia Island, Orlando, Lake Worth, and Royal Palm 

 Hammock) ; British Honduras (Toledo District) ; and Costa Rica 

 (probably San Jose). South to Costa Rica (probably San Jose and 

 Puntarenas) ; El Salvador (Rio San Miguel, Puerto del Triunfo, and 

 La Libertad) ; Oaxaca (Tehuantepec) ; and southern Jalisco (Colima 

 Volcano). West to Jalisco (Colima Volcano and Bolanos Volcano) ; 

 probably western Durango (Salto) ; and southern Sonora (Alamos). 



/Spring migration. — Early dates of spring arrival are : North Caro- 

 lina — Louisburg, March 19; Weaverville, March 23; Raleigh, March 

 28. Virginia — Variety Mills, March 29; Lawrenceville, March 30. 

 District of Columbia — ^Washington, April 1. Maryland — Mardela 

 Springs, March 29; Cambridge, April 12. Pennsylvania — Williams- 

 port, April 21 ; Berwyn, April 22 ; Philadelphia, April 22. New Jer- 

 sey — Vineland, April 11; Morristown, April 23. New York — Jay, 

 April 14 ; Geneva, April 25 ; Rochester, April 29. Connecticut — Jew- 

 ett City, April 23; Hartford, April 23. Massachusetts — Boston, 

 April 13; Taunton, April 20; Wilmington, April 26. Vermont — 

 Wells River, April 25 ; St. Johnsbury, May 5 ; Rutland, May 7. New 

 Hampshire — Charlestown, April 26; Tilton, May 2. Maine — Port- 

 land, April 26; Phillips, May 2. Quebec — Montreal, April 25. 

 New Brunswick — Scotch Lake, May 7. Mississippi — Suffolk, March 

 22. Arkansas — Delight, March 29; Clinton, March 30. Tennessee — 

 Athens, March 24. Kentucky — Eubank, April 2; Bowling Green, 

 April 6. Missouri — Pahnyra, April 9 ; St. Louis, April 13. Illinois — 

 Chicago, April 13; Port Byron, April 23. Indiana — Fort Wayne, 

 April 11; Bicknell, April 12; Lafayette, April 16. Ohio — Columbus, 

 April 13; Wauseon, April 16; Youngstown, April 18. Michigan — 

 Detroit, April 15 ; Sault Ste. Marie, May 3. Ontario — Ottawa, April 

 25 ; Toronto, April 28. Iowa — Keokuk, April 11 ; Sabula, April 16 ; 

 Iowa City, April 18. Wisconsin — Milwaukee, April 21; Madison, 

 April 26. Minnesota — Lanesboro, April 17 ; Elk River, April 24 ; St. 

 Vincent, May 11. Texas — Grapevine, April 7. Kansas — Onaga, 

 April 19; Topeka, April 20. North Dakota — ^Larimore, May 20. 

 Manitoba — Aweme, May 1 ; Raeburn, May 1. 



Fall migration. — Late dates of fall departure are: Manitoba — 

 Aweme, September 27. Minnesota — Elk River, September 23 ; Lanes- 

 boro, October 2. Iowa — Keokuk, October 2 ; Sabula, October 4. Mis- 

 souri — Concordia, October 3; Palmyra, October 12. Ontario — Ot- 



