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By: Irwin, H S - Turner, B. L. (Billie Lee)Type: ArticleIn: RhodoraVolume: 62Series:Issue:Date: 1960Page Range: 122--126Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects:
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By: Turner, B. L. (Billie Lee) - Irwin, H SType: ArticleIn: RhodoraVolume: 63Series:Issue:Date: 1961Page Range: 16--19Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects:
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By: Irwin, H SType: ArticleIn: Memoirs of the New York Botanical GardenVolume: 12Series:Issue: 1Date: 1964Page Range: 1-114Publication Info: New York, The Garden, 1900-Subjects:
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By: Barneby, Rupert C. (Rupert Charles), - Irwin, H SType: ArticleIn: PhytologiaVolume: 44Series:Issue:Date: 1979Page Range: 499--501Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Barneby, Rupert C. (Rupert Charles), - Irwin, H SType: ArticleIn: PhytologiaVolume: 55Series:Issue:Date: 1984Page Range: 305--307Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Irwin, H S - Barneby, Rupert C. (Rupert Charles),Type: ArticleIn: SIDA, contributions to botanyVolume: 6Series:Issue:Date: 1975Page Range: 7--18Publication Info: [Dallas W. F. Mahler, etc.] 1962-Subjects: