KEY TO THE BIRDS OF EASTERN NORTH AMKKICA. 



Part 6. The following species have no red, blue, green, or yellow on 

 the underparts ; throat or chin, not black, and the breast, distinctly streaked 

 or spotted : 



Crown feathers, blackish, narrowly edged with light brown ; :m imperfect 

 Imft white line through centre of crown; tail, usually under 2.20; wing, 

 u-nully under 2.90 (more or less yellow over and in front of eye in some 

 plumages); outer tail feathers, not shorter than middle ones; a black streak 

 on sides of upper throat ; back, streaked ; breast, streaked with dark brown ; 

 outer web of outer tail feather, edged with dull white. 



Savanna Sparrow. 

 Ammodramus .sv/ //</// /V/X'H 

 See No. 410. 



Rump and upper surface of tail feathers, rufous brown. 



Fox Sparrow. 



Pasxcrclla iliuru 

 See No. 439. 



Wing, usually over 2.90; tail, usually over 2.20; breast, streaked with pale 

 brown ; crown feathers, with small black centres edged with buff and 



gray; outer tail feathers, not shorter than middle ones; no black streak on 

 .-ides of upper throat; hack, pale brown, tinged with pray and more or le-- 

 streaked; very little or no white on outer tail feathers. 



Ipswich Sparrow. 



pnncrps. 

 See No. 409. 



