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By: Copeland, Harold W.Type: ArticleIn: ArnoldiaVolume: 23Series:Issue: 7Date: 1963Page Range: 103--106Publication Info: Jamaica Plain, Mass Arnold Arboretum, Harvard UniversitySubjects:
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By: Copeland, Harold W.Type: ArticleIn: ArnoldiaVolume: 21Series:Issue: 11Date: 1961Page Range: 67--73Publication Info: Jamaica Plain, Mass Arnold Arboretum, Harvard UniversitySubjects: