79. 4. Sylvicola pensilis, Lath. Yellow-throated Wood-Warbler.

Plate LXXXV. Male.

Outer three quills almost equal, second quill longest, fourth shorter

than first; tail slightly emarginate. Male with the upper parts light

greyish-blue; the forehead black, the crown spotted with the same; a

white line over the eye; secondary coverts and first row of small

coverts largely tipped with white; quills greyish-black, margined with

light greyish-blue; tail-feathers of the same colour, the outer three

with a patch of white on the inner web at the end; loral space, a band

under the eye, ear-coverts, a band down the side of the neck, and

numerous oblong spots on the sides of the body, black; throat bright

yellow; rest of lower parts white. Female similar, but with the tints

paler.

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

From Texas to New Jersey. In the interior along the Mississippi to

Natchez. Common. Migratory.

Yellow-throated Warbler, Sylvia flavicollis, Wils. Amer. Orn.

v. ii. p. 64.

Sylvia pensilis, Bonap. Syn. p. 79.

Yellow-throated Warbler, Sylvia pensilis, Aud. Orn. Biog. v.

i. p. 434.

80. 5. Sylvicola castanea, Wils. Bay-breasted

Wood-Warbler.--Bay-breasted Warbler.

Plate LXIX. Male and Female.

Outer three quills almost equal, fourth considerably shorter; tail

slightly emarginate. Male with the upper part of the head, the fore

neck, and the sides, chestnut-red; forehead and cheeks, including a

small space over the eye, deep black, behind which is a transverse

patch of yellowish-white on the sides of the neck; back bluish

ash-grey, streaked with black; tips of the secondary coverts and first

row of small coverts white; quills and tail-feathers brownish-black

edged with grey, the outer three of the latter with a white patch on

the inner web near the end; middle of breast, abdomen, and lower

tail-coverts, white, tinged with reddish. Female similar to the male,

but with the tints fainter, especially the chestnut of the head and

throat, which are converged into light brownish-red.

_Male_, 5-1/4, 11.

From Texas northward. Rather common. Migratory.

Bay-breasted Warbler, Sylvia castanea, Wils. Amer. Orn. v. ii.

p. 97.

Sylvia castanea, Bonap. Syn. p. 80.

Bay-breasted Warbler, Sylvia castanea, Nutt. Man. v. i. p.

382.

Bay-breasted Warbler, Sylvia castanea, Aud. Orn. Biog. v. i.

p. 358.

81. 6. Sylvicola icterocephala, Lath. Chestnut-sided

Wood-Warbler.--Chestnut-sided Warbler.

Plate LIX. Male and Female.

Outer three quills nearly equal, second slightly longer; tail slightly

emarginate. Male with the upper part of the head light yellow, a small

part of the forehead white; loral space and two bands proceeding from

it, one over and behind the eye, the other downwards, black; upper

parts bluish ash-grey, tinged behind with greenish-yellow, and

streaked with black; secondary coverts and first row of small coverts

largely tipped with pale yellow; quills and tail-feathers

brownish-black, primaries edged with greyish-white, secondaries with

yellowish-green; outer three tail-feathers on each side with a white

patch on the inner web at the end; lower parts white, sides of the

neck and body deep chestnut. Female similar, but with the chestnut on

the sides less extended, and the yellow on the head tinged with green.

_Male_, 5-1/4, 8.

From Texas northward. Rather common. Migratory.

Chestnut-sided Warbler, Sylvia icterocephala, Wils. Amer. Orn.

v. i. p. 99.

Sylvia icterocephala, Bonap. Syn. p. 80.

Chestnut-sided Warbler, Sylvia icterocephala, Nutt. Man. v. i.

p. 380.

Chestnut-sided Warbler, Sylvia icterocephala, Aud. Orn. Biog.

v. i. p. 806.

A Synopsis of the Birds of North America · 第 73 / 469 题