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By: Baerg, William J.,Edition:Publication info: Fayetteville, Ark, 1920Volume:Series:Holding Institution: Cornell University LibrarySubjects:BHL Collections:
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By: Baerg, William J.,Type: ArticleIn: The Wilson bulletinVolume: 42Series:Issue: 1Date: 1930Page Range: 45--50Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Baerg, William J.,Type: ArticleIn: The Wilson bulletinVolume: 45Series:Issue: 1Date: 1933Page Range: 29--29Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Baerg, William J.,Type: ArticleIn: Journal of the New York Entomological SocietyVolume: 71Series:Issue:Date: 1963Page Range: 233--238Publication Info: Lawrence, Kan Allen Press [etc.]Subjects: