. The birds of Illinois and Wisconsin. Birds; Birds. 266 Field Museum of Natural History — Zoology, Vol. IX. Upper plumage, ashy gray; basal portion of primaries, white, forming a white wing patch; under parts, ashy white, without streaks. Mimus polyglottos. Mockingbird. See No. 339. Entire upper plumage, rufous brown; under parts, buffy white, streaked with dark brown; wing co- verts, tipped with white; tail, more than four inches long. Toxostoma rufum. Brown Thrasher. Brown Thrush. See No. Brown Thrasher. Family CERTHIIDt^. Creepers. Bill, slender and decurved; tail feathers, stiff and
. The birds of Illinois and Wisconsin. Birds; Birds. 266 Field Museum of Natural History — Zoology, Vol. IX. Upper plumage, ashy gray; basal portion of primaries, white, forming a white wing patch; under parts, ashy white, without streaks. Mimus polyglottos. Mockingbird. See No. 339. Entire upper plumage, rufous brown; under parts, buffy white, streaked with dark brown; wing co- verts, tipped with white; tail, more than four inches long. Toxostoma rufum. Brown Thrasher. Brown Thrush. See No. Brown Thrasher. Family CERTHIIDt^. Creepers. Bill, slender and decurved; tail feathers, stiff and pointed (see cut); nostrils, exposed; tarsus, scutellate; first primary, very short. But one species occurs in Eastern North America — a small bird; wing, less than three inches; length, less than six Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Cory, Charles B. (Charles Barney), 1857-1921. Chicago
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