HOODED WARBLER 625 



Migration. — Late dates of spring departure are: Volcan de Con- 

 cliagiia, March 3. Guatemala — Uaxactun, Peten, April 11. British 

 Honduras — Mountain Cow, April 13. Mexico — Veracruz, Los 

 Tuxtlas, March 30. Bahamas — Cay Lobos Light, April 15. 



Early dates of spring arrival are : Virgin Islands, St. Croix, March 

 16, Cuba — El Guama, near Pinar del Eio, March 25. Florida — 

 Pensacola, March 16 (1947). Alabama — Mobile, March 24; Birm- 

 ingham, March 28 (average of 10 years, March 30). Georgia — At- 

 lanta, March 17. South Carolina — Yemassee, March 24. North 

 Carolina — Windsor, March 31 ; Raleigh, April 5 (average of 26 years, 

 April 17). Virginia — Cape Henry, April 9 (average, April 17); 

 Rockbridge County, April 22. West Virginia — Bluefield, April 20; 

 French Creek, April 24 (average of 17 years, May 1). District of 

 Columbia — Washington, April 13 (average of 35 years, April 29). 

 Maryland — Wlialeysville, April 16; Patuxent Wildlife Research 

 Refuge, Laurel, April 17. Delaware — Kent and Sussex Counties, 

 April 3 (average of 14 years, April 15). Pennsylvania — Chambers- 

 burg, April 23. New Jersey — Cape INIay, April 25. New York — 

 Niagara Falls, April 6 (1947) ; Westchester County, April 28 (1929). 

 Connecticut — Fairfield and Hartford, May 1. Massachusetts — 

 Martha's Vineyard, April 22 (1929) ; Northampton, May 2, (1929). 

 Vermont — Rutland, May 4. Maine — Gorham, May 18. Louisiana — 

 New Orleans, March 8. Mississippi — Deer Island, March 14. Ar- 

 kansas — Huttig, March 19; Helena, March 31. Tennessee — Eliza- 

 bethton, March 29 (1950) ; Nashville, March 31 (average of 13 dates, 

 April 12). Kentucky — Bowling Green, April 13. Missouri — Dunk- 

 lin County, April 2; St. Louis, April 17. Illinois — Chicago, March 

 27 (1950) ; Crab Orchard Lake, March 30 (1950) ; Blue Island, April 

 6 (1947) ; Rockford, April 6 (1950). Indiana— Lake County, April 

 14. Ohio— Put-in-Bay, March 28 (1950); Columbus, March 30, 

 (1950) ; Toledo, April 9 (1947) ; average for central Ohio, May 2. 

 Michigan — Detroit, April 6 (1947) ; Ann Arbor, April 7. Ontario — 

 Toronto, March 28 (1950) ; Hamilton, March 30 (1950) ; Point Pelee, 

 April 23. Iowa — Keokuk, May 7. Wisconsin — Milwaukee and Mad- 

 ison, March 27 (1950). Minnesota — Minneapolis, May 17. Texas — 

 Cove, February 29; Houston, March 2. Oklahoma — Adair County, 

 April 9. Nebraska — Omaha, May 7. 



Late dates of fall departure are: Texas — Harlingen, November 7. 

 Wisconsin — Dane County, September 12. Ohio — Columbus, October 

 10 (average for central Ohio, September 20). Indiana — Brookville 

 and Lebanon, October 20. Illinois — Rockford, September 19. Mis- 

 souri — St. Charles County, September 20 ; Dunklin County, September 

 28. Kentucky — Bowling Green, October 15. Tennessee — Athens, Oc- 

 tober 18. Arkansas — Arkansas County, October 7. Louisiana — 



