. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. Axillars, white; the shafts, white; head, speckled; exposed speculum, blaik .iiid white ( female i. Anas strejieni. Gadwall. Creek Duck. See No. '.fJ. Axillars, white with dark shafts; .sp«'eulum, green and blaek: white pateli on shoulder; top of head, white, male . Anas nmencanu. American Widgeon. Baldpate. See No. 94. * For directions for measurement, see page Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration
. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. Axillars, white; the shafts, white; head, speckled; exposed speculum, blaik .iiid white ( female i. Anas strejieni. Gadwall. Creek Duck. See No. '.fJ. Axillars, white with dark shafts; .sp«'eulum, green and blaek: white pateli on shoulder; top of head, white, male . Anas nmencanu. American Widgeon. Baldpate. See No. 94. * For directions for measurement, see page 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 Museum of Natural History. Chicago, Special edition printed for the Field Columbian museum
Size: 1916px × 1304px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorcory, bookcentury1800, bookdecade1890, booksubjectbirds
