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By: Breckenridge, W. J. (Walter John),Type: ArticleIn: The Wilson bulletinVolume: 47Series:Issue: 3Date: 1935Page Range: 195--197Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Errington, Paul Lester - Breckenridge, W. J. (Walter John),Type: ArticleIn: The Wilson bulletinVolume: 50Series:Issue: 2Date: 1938Page Range: 113--121Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Breckenridge, W. J. (Walter John),Type: ArticleIn: The Canadian field-naturalistVolume: 69Series:Issue: 1Date: 1955Page Range: 1--9Publication Info: Ottawa Ottawa Field-Naturalists' ClubSubjects:
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By: Breckenridge, W. J. (Walter John),Type: ArticleIn: The Wilson bulletinVolume: 68Series:Issue: 1Date: 1956Page Range: 47--51Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects: