( 462 ) 



TENNESSEE WARBLER. 



Sylvia peregrin a, Wilson. 



PLATE CLIV. Vol. II. p. 307. 



This rare species at times rambles as far north as the shores of the 

 Saskatchewan, where a single specimen was procured by Dr Richard- 

 son ; but nothing is yet known respecting its eggs or young. 



SWAINSON'S WARBLER. 



Sylvia Swainsonil 



PLATE CXCVIII. Vol. IL p. 563. 



Dr T. M. Brewer informs me that a specimen of Swainson's War- 

 bler has been obtained in Massachusetts, by Mr Samuel Cabot. This 

 is the only instance in which it is known to have been procured, or even 

 observed, in that part of the coimtry, where nothing farther has there- 

 fore been ascertained respecting its history. 



