104. 1. Helinaia Swainsonii, Aud. Swainson's Swamp-Warbler.

Plate CXCVIII. Male.

Bill as long as the head, much compressed; wings rather long, second

and third quills equal and longest; tail even; upper parts

olive-brown, the head strongly tinged with red; lower parts and a band

over the eye pale yellowish-grey, the feathers on the cheeks tipped

with brown, the sides of the neck and body more grey, the abdomen

whitish.

_Male_, 5-1/4, 8-1/2.

South Carolina to Massachusetts. Very rare. Migratory.

Swainson's Warbler, Sylvia Swainsonii, Aud. Orn. Biog. v. ii.

p. 568; v. v. p. 462.

A Synopsis of the Birds of North America · 第 88 / 469 题