. The birds of Illinois and Wisconsin. Birds; Birds. io6 Field Museum of Natural History—Zoology, Vol. Pisobia maculata. Rump, blackish; middle upper tail coverts, black (not banded); inner web of primaries, not speckled. Pisobia maculata. Pectoral Sandpiper. Grass Bird. See No. 114. Inner webs of primaries, speckled. Tryngites subruficollis. Buff-breasted Sandpiper. See No. 129. Tryngties subruficollis. * GROUP 5. Wing, to 9 inches long. SECTION 1. Toes, four, with more or less web; bill, curved up- wards or straight; bill, over Please note that these images are extracted fro
. The birds of Illinois and Wisconsin. Birds; Birds. io6 Field Museum of Natural History—Zoology, Vol. Pisobia maculata. Rump, blackish; middle upper tail coverts, black (not banded); inner web of primaries, not speckled. Pisobia maculata. Pectoral Sandpiper. Grass Bird. See No. 114. Inner webs of primaries, speckled. Tryngites subruficollis. Buff-breasted Sandpiper. See No. 129. Tryngties subruficollis. * GROUP 5. Wing, to 9 inches long. SECTION 1. Toes, four, with more or less web; bill, curved up- wards or straight; bill, over 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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