319. 4. Charadrius montanus, Townsend. Rocky-mountain Plover.

Plate CCCL. Female. Male unknown.

Bill black, feet dull yellow. Forehead, a band over the eye, fore part

of neck, and all the rest of the lower surface, white; crown of the

head and nape dark yellowish-brown, sides and hind part of the neck

dull ochre-yellow, which is the prevailing colour on the upper parts,

the feathers being broadly margined with it while their central

portion is greyish-brown; wing-coverts lighter; primary coverts and

quills dusky, their shafts and margins white, that colour becoming

more extended on the inner and on some of the secondaries, so as to

form a conspicuous patch on the wing; inner secondaries like the back;

tail yellowish-brown, tipped with yellowish-white, the two outer

feathers margined with the same.

_Female_, 8-1/4, wing 6-1/8.

Rocky Mountains.

Charadrius montanus, Towns. Journ. Acad. Nat. Sc.

Philadelphia, v. vii. p. 192.

Rocky Mountain Plover, Charadrius montanus, Aud. Orn. Biog. v.

iv. p. 362.

A Synopsis of the Birds of North America · 第 297 / 469 题