. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. First primary, longer than fourtli; back and rump, olive; crown, plumbeous gray, or bluish gray; no dusky streak from base of bill on sides of throat; underparts, white, tinged with pale yellowish green on sides of body. Red-eyed Vireo. Vireo olivaceus. See No. Similar to Vireo olivaceus, but having a dusky streak or line extending from base of lower mandible on side of throat. Black-whiskered Vireo. Vireo calidris barbatnlus. See No. 469. First primary, very short and narrow; crown and back, g
. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. First primary, longer than fourtli; back and rump, olive; crown, plumbeous gray, or bluish gray; no dusky streak from base of bill on sides of throat; underparts, white, tinged with pale yellowish green on sides of body. Red-eyed Vireo. Vireo olivaceus. See No. Similar to Vireo olivaceus, but having a dusky streak or line extending from base of lower mandible on side of throat. Black-whiskered Vireo. Vireo calidris barbatnlus. See No. 469. First primary, very short and narrow; crown and back, grayish olive; under- parts, dull white, faintly tinged with olive, or yellowish on sides; no white wing bars. Warbling Vireo. Vireo gilvus. 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; Field Columbian Museum. Chicago, Special edition printed for the Field Columbian Museum
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Keywords: ., bookauthorfiel, bookcentury1800, bookdecade1890, booksubjectbirds
