. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. 54 KEY TO THE BIRDS OV EASTERN NORTH AMERICA. FAMILY PHALACROCORACID^. Cormorants. Bill, hooked at tip, and less than twelve inches long; *^*^ bare skin at base of bill and chin ; lores, bare; toes, four, all connected by Group 1. Wing, 11 to 15 inches long. Tail eoinjxjsed of foui-te(^n I'eatliei's. Common Cormorant. Shag. See No. 79. Tail composeil of twelve feathers. Pltalfirrnrnrar. diJopIius, mid rnci'si. Double-crested Cormorant and Florida Cormorant. See Nos. SO an
. The birds of eastern North America known to occur east of the nineteenth meridian ... Birds. 54 KEY TO THE BIRDS OV EASTERN NORTH AMERICA. FAMILY PHALACROCORACID^. Cormorants. Bill, hooked at tip, and less than twelve inches long; *^*^ bare skin at base of bill and chin ; lores, bare; toes, four, all connected by Group 1. Wing, 11 to 15 inches long. Tail eoinjxjsed of foui-te(^n I'eatliei's. Common Cormorant. Shag. See No. 79. Tail composeil of twelve feathers. Pltalfirrnrnrar. diJopIius, mid rnci'si. Double-crested Cormorant and Florida Cormorant. See Nos. SO and 81 The Mexican ('orniorant, a 9mall(;r species, occasionallj- occurs in the Mississipj)! Valley. ^ For directions .for ineayurcnient, 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 Columbian Museum. Chicago, Special edition printed for the Field Columbian Museum
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Keywords: ., bookauthorfiel, bookcentury1800, bookdecade1890, booksubjectbirds
