. The birds of Illinois and Wisconsin. Birds; Birds. Jan., 1909. Birds of Illinois and Wisconsin—Cory. 171. Flycatcher. First primary, shorter than fifth; under mandible, pale yellowish white, or brownish white; back, tinged with olive brown; wing, over ; eye ring and wing bars, whitish. Empidonax traillii, and races. Traill's Flycatcher. See Nos. 214, 214a. Eye ring, whitish; first primary, shorter than fifth; under mandible, usually pale brown or brownish white; wing, under Empidonax minimus. Least Flycatcher. See No. 215. GROUP 3. Wing, to Inches long. Bill, flat and wid
. The birds of Illinois and Wisconsin. Birds; Birds. Jan., 1909. Birds of Illinois and Wisconsin—Cory. 171. Flycatcher. First primary, shorter than fifth; under mandible, pale yellowish white, or brownish white; back, tinged with olive brown; wing, over ; eye ring and wing bars, whitish. Empidonax traillii, and races. Traill's Flycatcher. See Nos. 214, 214a. Eye ring, whitish; first primary, shorter than fifth; under mandible, usually pale brown or brownish white; wing, under Empidonax minimus. Least Flycatcher. See No. 215. GROUP 3. Wing, to Inches long. Bill, flat and wide, with small hook at tip, and black bristles at base. Wing, under ; under mandible, yel- lowish white; throat and under parts, pale greenish yellow; back, olive green. Empidonax flaviventris. Yellow-bellied Flycatcher. See No. 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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Keywords: ., bookauthorcory, bookcentury1900, bookdecade1900, booksubjectbirds
