1895] MARYLAND ACADEMY OF SCIENCES. 361 



are noted from May 22 ('89, J. H. Fisher, Jr.) to July 12 ('91). 

 Sets are 9 of 3, 2 of 4, and 1 of 5. A few pairs were on Dan's 

 Mountain; a nest contained 3 eggs on June 14, '95. 



Sylvania mitrata (684). Hooded Warbler. 



A rare migrant; near Baltimore specimens have been taken : 

 May 3, '90, and 10, '84 (Resler) ; May 15, '92 (Wholey) ; 

 September 8, '93 (Gray) ; September 20, '90 (Resler), and 

 one was seen on September 22, '95. Possibly it breeds in limited 

 numbers in Howard County, for on August 4, '94, near Bot- 

 terill P. O., 14 miles southwest of Baltimore, Mr. A. Resler 

 collected a young bird not long out of the nest, and four days 

 later a pair of adults, male and female. At Washington a a 

 rare migrant, may breed. Specimens have been taken from 

 May 1 ('88, Hasbrouck) to the end of the month; and from 

 August 19 ('94, Figgins), at Kinsington, to September 15 ('90)" 

 (Richmond). 



Sylvania pusilla (685).' Wilson's Warbler. 



A fairly common migrant from May 6 ('93, Gray) to May 

 26 ('95), and from September 11 ('92, Gray) to September 23 

 ('93, Wholey). At Washington "rather common from May 8 

 to May 23 ('91), and from August 31 ('90) to the middle of 

 September" (Richmond). 



Sylvania canadensis (686). Canadian Warbler. 



Common migrant from May 4 ('95, Fisher) to May 29 ('94, 

 Resler), and from August 7 ('89, Resler) to September 18 ('90, 

 Gray). At Washington "from May 5 ('94, Hasbrouck) to 

 May 27, and /rom August 7 ('87) to September 24 ('89)" 

 (Richmond). On Dan's Mountain, on June 10, '95, I came 

 across a male singing, and later a pair with young in the nest. 



Setophaga ruticilla (687). American Eedstart. 



Common migrant from April 25 ('91, Blogg) to May 24 

 ('93, Wholey), and from August 24 ('94) to October 15 ('93); 

 most of the notes, after the middle of September, record imma- 



