84 TENNESSEE WARBLER 



General Distribution. — North America; north to Labrador and 

 Alaska; west to the Rocky Mountains and British Columbia. 



Summer Range. — New Hampshire (White Mountains, Lake 

 Umbagog) ; Maine (Androscoggin, Penobscot, Piscataquis and 

 Washington Counties) ; northern New York (Lewis County) ; north- 

 eastern Minnesota; eastern British Columbia (Carpenter Mountain), 

 and north to the upper Yukon Valley, Labrador, and the 

 Gulf of St. Lawrence. Accidental in California (Pasadena, Septem- 

 ber 27, 1897). 



The species is most common in the Mississippi Valley in its 

 migrations, and extends west rarely to Colorado; it is not common 

 anywhere east of Allegheny Mountains, but occurs rarely throughout 

 all of eastern United States. Accidental in West Indies. 



Winter Range. — Southern Mexico to Venezuela. 



Spring Migration. — 



PLACE 



Rising Fawn, Ga 



Beaver, Pa 



Central New York 



Eastern Massachusetts . 

 Corpus Christi, Texas . . 

 San Antonio, Texas .... 



St. Louis, Mo 



Brookville, Ind 



Chicago, 111 



Southern Wisconsin 



Southern Michigan 



Ottawa, Ont 



Grinnell, Iowa 



Lanesboro, Minn 



Lincoln, Neb 



Aweme, Manitoba 



Fort Simpson, Mackenzie 

 Caribou, B. C 



No. of 

 years' 

 record 



Average date of 

 spring arrival 



7 



3 



10 



6 



7 

 6 

 6 

 6 

 3 



May 9 

 May 13 

 May 14 



April 27 



May 4 



May 9 



May 16 



May 15 



May 16 



May S 



May II 



May 7 



May 29 



Earliest date of 

 spring arrival 



April 



May 



May 



May 



April 



April 



April 



April 



April 



May 



May 



May 



May 



May 



26, 1885 

 S. 1902 

 8, 1887 



13, 1900 

 3. 1891 



21, 189X 

 24, 1886 

 20, 1884 

 30, 1897 



14, 1883 

 12, 1894 

 12, 1901 



I, 1887 

 7, 1885 



May 13, 1903 

 May 26, i860 

 May 22, 1901 



Fall Migration. — 



PLACE 



Hallock, Minn 



Mackinac Island, Mich 



Chicago, 111 



Englewood, N. J 



Washington, D. C. . . , 



Key West, Fla 



New Orleans, La 



No. of 

 years' 

 record 



Average date of 

 first one seen 



August 20 



September 21 



Earliest date of 

 first one seen 



August 2, 1899 

 August 8, 1889 

 August 13, 1896 

 August 26, 1887 

 August 31, 1890 

 October 5, 1887 

 September 18, 1899 



