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By: Askins, Robert A - Philbrick, Margarett JType: ArticleIn: The Wilson bulletinVolume: 99Series:Issue: 1Date: 1987Page Range: 7--21Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Benoit, Lori K - Askins, Robert AType: ArticleIn: The Wilson bulletinVolume: 114Series:Issue: 3Date: 2002Page Range: 314--323Publication Info: Columbus, Ohio, Wilson Ornithological Society, 1894-Subjects:
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By: Askins, Robert AType: ArticleIn: ArnoldiaVolume: 73Series:Issue: 4Date: 2016Page Range: 18--35Publication Info: Jamaica Plain, Mass Arnold Arboretum, Harvard UniversitySubjects: