BLACKBURNIAN WARBLER 



177 



Spring Migration. — (continued.) 



PI^ACB 



Atlantic Coast — (continued) 



Montreal, Can 



Quebec, Can 



Scotch Lake, N. B 



Pictou, N. S 



Mississippi Valley — 



New Orleans, La 



Central Mississippi 



St Louis, Mo 



Brookville, Ind 



Chicago, 111 



Oberlin, O 



Detroit, Mich. . ., 



Petersburg, Mich 



Southern Ontario 



Parry Sound District, Ont. 



Ottawa, Ont 



Southern Wisconsin 



Lanesboro, Minn 



Aweme, Man 



Fall Migration. — 



No. of 

 years' 

 record 



3 



5 

 6 



S 



8 



8 



5 



14 



9 



II 



10 



4 



Average date of 

 spring arrival 



May i6 

 May 17 

 May 10 



April 14 



May 8 



May 2 



May 3 



May 3 



May s 



May 6 



May 7 



May 8 



May II 



May 9 



May IS 



Earliest date of 

 spring arrival 



May 10, 1890 



May 14, 1903 



May 7, 1901 



May 30, 1894 



April 



April 



May 



April 



April 



April 



May 



May 



May 



May 



May 



May 



May 



May 



8, 1900 



13, i88s 



4, 1880 



IS. 1887 



28, 1900 



27, 190S 



2, 190S 



4. 189s 

 2, 1896 



2, 1896 

 I, 190S 

 6, 1897 



3, 1888 

 20, 1899 



PI,ACE 



No. of 

 years' 

 record 



Average date of 

 first one seen 



Earliest date of 

 first one seen 



Chicago, 111 



Detroit, Mich 



Beaver, Pa 



Berwyn, Pa 



Englewood, N. J 



Washington, D. C. . . . 

 French Creek, W. Va. 



August 22 

 August 28 

 September 9 



August 23 

 September 8 



August 12, 1900 

 August 20, 1905 

 September 7, 1903 

 August 23, 1888 

 August II, 1887 

 August 15, i886 

 September 7, 1890 



PLACE 



No. of 

 years' 

 record 



Average date of 

 last one seen 



Earliest date of 

 last one seen 



Chicago, 111 



Detroit, Mich 



St. Louis, Mo 



Renovo, Pa 



Beaver, Pa 



French Creek, W. Va. 



Lynchburg, Va 



Tallahassee, Fla 



September 9 

 September 17 

 October 3 

 September 12 

 September 20 

 September 18 



September 22, 1899 

 September 30, 1893 

 October 5, 1905 

 September 25, 1899 

 September 23, 1899 

 September 25, 1889 

 October 9, i8g8 

 October 26, 1904 



The Bird and its Haunts. — This beautiful Warbler is, as a rule, 

 sufficiently uncommon to make a meeting with it an always note- 

 worthy experience. At Monadnock, however, Gerald Thayer reports 

 it to be "a very common summer resident. It is one of the four deep- 

 wood Warblers of this region, the other three being the Black-throated 



