. The birds of eastern North America : known to occur east of the ninetieth meridian. Birds -- North America. Throat, bright oraiige; crown, black, streaked with white. Blackburnian Warbler. Dendroica blackbitrnice (adult, male). See No. 505. Crown, back, and rump, bright olive green; sides of head, yellowish ; throat, usually with more or less indications of black in most specimens; inner webs of two outer tail feathers, white. Black-throated Green Warbler. Dendroica 'eircus (full and iwmatnrr >. See No. 508. Crown, black; back, grayish olive, streaked with black; rump, like back. Black-po


. The birds of eastern North America : known to occur east of the ninetieth meridian. Birds -- North America. Throat, bright oraiige; crown, black, streaked with white. Blackburnian Warbler. Dendroica blackbitrnice (adult, male). See No. 505. Crown, back, and rump, bright olive green; sides of head, yellowish ; throat, usually with more or less indications of black in most specimens; inner webs of two outer tail feathers, white. Black-throated Green Warbler. Dendroica 'eircus (full and iwmatnrr >. See No. 508. Crown, black; back, grayish olive, streaked with black; rump, like back. Black-poll Warbler. Dendroica striata. 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 : Field Columbian Museum


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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectbirdsnorthamerica