CONNECTICUT WARBLER 523 



Mountain, Lake Saint Martin, Carberry, Aweme, Shoal Lake, and 

 Sandilands) ; and southern Alberta (Glenevis). West to southern 

 Alberta (Glenevis) and central eastern British Columbia (probably 

 Tupper Creek) . 



Winter range. — The winter range of the Connecticut warbler is 

 known only through specimens from central western Brazil (AUianga 

 and Rio San Lourengo) ; and probably north to central Venezuela 

 (Cumbre de Valencia and Carabobo). 



Migration. — ^Late dates of spring departure are : Brazil — Tonantins, 

 April 9 and Venezuela — Rancho Grande, near Maracay, Aragua, 

 April 29. 



Early dates of spring arrival are: Bahamas (casual) — Cay Lobos 

 Light, May 9. Florida — Stock Island in lower Florida Keys, and 

 Mosquito Inlet, May 9. Georgia — Atlanta, May 5. South Caro- 

 lina — Chester, May 10. North Carolina — ^Asheville, May 12. West 

 Virginia — Ritchie County, April 25. District of Columbia — ^Wash- 

 ington, April 30. Maryland — Baltimore County, May 5. Pennsyl- 

 vania — Crystal Lake in Crawford County, May 18. New Jersey — 

 Makania Swamp, May 6. New York — Keene, May 15. Massachu- 

 setts — ^Wachusett Mountain, May 10. Louisiana — Monroe, April 27. 

 Arkansas — Monticello and Hot Springs National Park, April 28. 

 Tennessee — Memphis, April 23. Kentucky — Bowling Green, April 

 21. Missouri — Columbia, May 4. Illinois — Chicago region. May 3 

 (average May 15). Indiana — Bloomington, April 27. Ohio — Ober- 

 lin. May 3; Columbus, May 3 (average for central Ohio, May 12). 

 Michigan — Muskegon County, May 4. Ontario — Guelph, May 9. 

 Iowa — Polk County, Hillsboro, and Wall Lake, May 5. Wisconsin — 

 Ripon, May 10. Minnesota — Minneapolis, May 11 (average of 16 

 years for southern Minnesota, May 25) . Texas — Houston, April 20. 

 North Dakota — Fargo, May 23. Manitoba — Aweme, May 18 (aver- 

 age. May 27) . Alberta — Edmonton, May 20. 



Late dates of fall departure are : Alberta — Glenevis, September 5. 

 Manitoba — Shoal Lake, September 6; Aweme, September 3 (average, 

 August 30). North Dakota — Fargo, October 1. Texas — Cove, No- 

 vember 5. Minnesota — Minneapolis, September 19. Wisconsin — 

 Madison, October 4. Iowa — Polk County, October 1. Ontario — Point 

 Pelee, October 2. Michigan — Detroit and vicinity, October 8. Ohio — 

 Youngstown, October 16; Columbus area, October 12 (average, Octo- 

 ber 2). Indiana — Riclmiond, October 9. Illinois — Chicago region, 

 October 13. Kentucky — Bardstown, October 11. Arkansas — Wash- 

 ington County, October 14. Louisiana — Monroe, October 9 (only fall 

 record). Quebec — Hudson, October 4. Nova Scotia — Sable Island, 

 October 6. Maine — W^estbrook, September 20. New Hampshire — 

 Jefferson region, October 6. Vermont — Woodstock, October 2. Mas- 



