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By: Mears, James A - Gillis, William Thomas,Type: ArticleIn: Journal of the Arnold ArboretumVolume: 58Series:Issue: 1Date: 1977Page Range: 60--66Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
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By: Mears, James AType: ArticleIn: SIDA, contributions to botanyVolume: 3Series:Issue:Date: 1967Page Range: 137--152Publication Info: [Dallas W. F. Mahler, etc.] 1962-Subjects: