200 



KEY TO TJIE BIRDS OF EASTERN NORTH AMERICA. 



Crown and back, blue ; tlie back, streaked with black : rump, slaty blue. 



Cerulean Warbler. 



Demlroica ccerulea. 

 See No. 501. 



Crown, dull olive green, dotted with black; hack, orniyisli olive, streaked 

 with lilack: rump, like back. 



Demlroica striata (fall andimiiiatiire ) . 

 See No. 504. 



Middle of crown, rump, and sides of the 

 breast, with more or less yellow. 



Myrtle Warbler. 

 Yellow=rumped Warbler. 



Dendroim coruiiata. 

 See No. 498. 



Crown, black, with white stripe in middle; entire plumage, black and white. 



Black and White Warbler. 

 Black and White Creeper. 



MniotiUa varia. 



See No. 482. 



Crown and hack, j^rayisli olive; rump, yellowish ; a patch of white near the 

 tips of outer tail feathers on tlie inner wchs. 



Cape May Warbler. 



Dendroica tiijrina {immature female). 

 See No. 495. 



