BIRDS OF NORTH AND MIDDLE AMERICA 



411 



and with the outer web sometimes irregularly barred with the same; 

 upper tail coverts with very narrow blackish shaft streaks and more or 

 less barred with dusky on their concealed basal portions; primaries 

 solid black, the secondaries lil^:e the back, the outer ones very broadly 

 subterminally banded with black and barred narrowly with the same 

 on their concealed inner webs; tail blackish narrowly tipped with pale 



■4M&- 



FiGURE 27. — Busarellus nigricollis. 



orange-cinnamon, crossed by three rather narrow bands of darker 

 orange-cinnamon in their basal half, very pale cinnamomeous at the 

 extreme base; a transverse black jugular crescent on the lower throat; 

 the rest of the underparts like the back, usually paler, somewhat 

 washed with cinnamon-buff on the breast, the feathers of which have 

 narrow blackish shaft streaks; under tail coverts usually slightly 

 Hghter than the abdomen, sometimes indefinitely banded with paler 



