5482. _Falco lanarius_, var. _polyagrus_.]

[Illustration: =58983=, ♀.]

=Chamæpelia passerina= (III, 389). Dr. Cooper states that an individual

of this species was killed by Mr. Lorquin at San Francisco, in May,

1870. Mr. Lorquin also obtained several at San Gabriel, Los Angeles

County, several years previous.

=Tetrao obscurus= (III, 421). Dr. Cooper found this species in April,

1870, at the edge of the melting snow, near Cisco, about 6,000 feet

altitude. They were still more numerous at Emigrant Gap, 5,300 feet

altitude, where snow lay only in patches, and at Truckee, on the east

slope, where there was no snow, and where he found two of their eggs in

a deserted nest within sight of the town. In July he found them near

Verdi, near the State line. This is the limit of their range. They also

frequent the edge of perpetual snow, at an elevation of 9,000 feet, more

numerously than below.

=Ortyx virginianus=, var. =floridanus= (III, 469, footnote). Specimens

from Miami, Fla., exhibit the peninsular extreme of this species. They

are altogether more like var. _cubanensis_ than like _virginianus_

proper, yet they differ uniformly in such essential respects from the

Cuban form that they merit a distinctive name. The characteristic

features of this form are the following:—

CHAR. Above, with dark bluish-gray prevailing, only the anterior

part of the back being washed, or mixed, with reddish; scapulars and

tertials quite conspicuously bordered with whitish. The whole gray

surface more or less mottled or barred with black. The head-stripes

are nearly uniformly black, with only a little rusty mixed in the

occiput; the black gular collar is much extended, encroaching on the

throat anteriorly, so as to leave only an inch, or less, of white, and

posteriorly invades the jugulum, so that there is more than an inch of

continuous black, and over this distance where black predominates. The

entire abdomen, anal region, and breast are heavily barred with black,

the black bars on the breast almost equalling the white ones in width.

The sides, flanks, and crissum are nearly uniform rufous, the feathers

of the former with white edges, broken by the extensions of the black

streak which runs inside the white, while the latter have heavy black

medial streaks and white terminal spaces.

The female is similar, except in the color of the head, which is exactly

that of var. _texanus_.

Wing, ♂, 4.30–4.40; ♀, 4.35. Culmen, .60–.65; tarsus, 1.15–1.20; middle

toe, 1.05–1.10.

=Oreortyx pictus= (III, 475). Dr. Cooper found these birds already

paired near the summit of the Sierra Nevada, where the snow was but

half melted off, and they scarcely descended below the limits of the

snow in the coldest weather. In July he saw young birds just hatched

near Truckee, at an elevation of 6,000 feet. This was on the 24th. On

the 28th another brood, a little older, was seen at the foot of Mt.

Stanford, about 8,000 feet above the sea. Most of the broods, however,

were nearly fledged at that time. Dr. Cooper also mentions that he

found this Quail not rare in the mountains east of San Diego above an

elevation of 3,800 feet. He thought, also, that he heard this bird in

the Santa Anna range east of Annaheim. It also exists in the Santa

Inez Mountains, sixteen miles east of San Buenaventura, at an altitude

of from 3,000 to 4,000 feet. It seems to be confined to the zone of

coniferous trees, rarely if ever coming below them. Mr. Henshaw has

obtained this species at Apache, in Arizona.

=Lophortyx gambeli= (III, 482). Captain Bendire found this Quail

breeding in the vicinity of Tucson, in Arizona, near Rillito Creek,

occasionally nesting in situations above the ground. One nest, seen June

7, 1872, contained three fresh eggs. It was two feet above the ground,

on a willow stump, and in an exposed place, near the creek. The nest

was composed of the leaves of the cottonwood-tree. In some instances he

found as many as eighteen eggs in one nest. These closely resemble the

eggs of the California Quail, so much so as to be hardly distinguishable

from them. They are all of a rounded oval shape, sharply tapering at

one end, and quite obtuse at the other. They measure 1.24 inches in

length by one inch in their largest breadth. Their ground-color varies

from a deep cream to a light drab. Some are sparingly marked with large

and well-defined spots, most of them circular in shape, and of a rich

purplish-brown color. In others the whole surface is closely sprinkled

with minute spots of yellowish-brown, intermingled with which are larger

spots of a dark purple. This species was obtained in Southern Utah by

Mr. Henshaw.

A History of North American Birds; Land Birds; Vol. 3 of 3 · 第 275 / 607 题