ast a: ae ep ; 
PLATE LXL MYRTLE WARBLER. AGE 16d. 
Length, 5-65 inches. Winter plumage, crown-patch, rump, and sides of 
breast yellow; back brown and black; under parts black and white. 
Summer plumage, similar, but upper parts gray and black; more black 
on under parts. 
BLACK-THROATED GREEN WARBLER. 
Length, 5-10 inches. Upper parts yellowish green; face brighter; 
breast black; belly white. 
