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By: Jayaweera, Don M AType: ArticleIn: Journal of the Arnold ArboretumVolume: 48Series:Issue: 1Date: 1967Page Range: 89--100Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
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By: Jayaweera, Don M AType: ArticleIn: Botanical Museum leaflets, Harvard UniversityVolume: 20Series:Issue: 4Date: 1963-01-30Page Range: 93--116Publication Info: Cambridge, Mass Botanical Museum, Harvard University 1932-Subjects:
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By: Jayaweera, Don M AType: ArticleIn: Journal of the Arnold ArboretumVolume: 46Series:Issue: 3Date: 1965Page Range: 366--368Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
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By: Jayaweera, Don M AType: ArticleIn: Journal of the Arnold ArboretumVolume: 44Series:Issue: 1Date: 1963Page Range: 111--126Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
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By: Jayaweera, Don M AType: ArticleIn: Journal of the Arnold ArboretumVolume: 44Series:Issue: 2Date: 1963Page Range: 232--267Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects:
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By: Jayaweera, Don M AType: ArticleIn: Journal of the Arnold ArboretumVolume: 45Series:Issue: 1Date: 1964Page Range: 101--139Publication Info: Cambridge, Mass Arnold Arboretum, Harvard University [etc.] 1919-Subjects: