. The birds of Illinois and Wisconsin . Willet. Catoptrophorus semipalmalus. Axillars, smoky black; belly, white; terminal third of outer pri-mary, black; the rest, white; bill, nearly straight. Catoptrophorus semipalmalus. Willet. Catoptrophorits semipalmatus iiwniatiis. Western Willet. See Nos. 127 and 127a. * For directions for measurement, see page 21. Jan., 1909. Birds of Illinois and Wisconsin — Cory. 107. Hudsonian Godwit. Axillars, dark gray, or sooty gray; belly, grayish white; firstprimary, dark slaty brown, with white shaft; bill, curved upward;upper tail coverts mostly white. Limos

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. The birds of Illinois and Wisconsin . Willet. Catoptrophorus semipalmalus. Axillars, smoky black; belly, white; terminal third of outer pri-mary, black; the rest, white; bill, nearly straight. Catoptrophorus semipalmalus. Willet. Catoptrophorits semipalmatus iiwniatiis. Western Willet. See Nos. 127 and 127a. * For directions for measurement, see page 21. Jan., 1909. Birds of Illinois and Wisconsin — Cory. 107. Hudsonian Godwit. Axillars, dark gray, or sooty gray; belly, grayish white; firstprimary, dark slaty brown, with white shaft; bill, curved upward;upper tail coverts mostly white. Limosa No. 123.

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