-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 47Series:Issue: 3Date: 1935Page Range: 209--235Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 42Series:Issue: 2Date: 1930Page Range: 102--103Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 49Series:Issue: 2Date: 1937Page Range: 116--116Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 46Series:Issue: 4Date: 1934Page Range: 256--256Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 48Series:Issue: 4Date: 1936Page Range: 310--310Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 49Series:Issue: 1Date: 1937Page Range: 47--47Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 47Series:Issue: 2Date: 1935Page Range: 158--158Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
-
By: Youngworth, WilliamType: ArticleIn: The Wilson bulletinVolume: 44Series:Issue: 4Date: 1932Page Range: 233--233Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects: