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By: Wunderlin, Richard P., - Les, D HType: ArticleIn: PhytologiaVolume: 45Series:Issue:Date: 1980Page Range: 82--84Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Les, D HType: ArticleIn: RhodoraVolume: 85Series:Issue:Date: 1983Page Range: 301--323Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects:
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By: Les, D H - Anderson, Gregory J - Cleland, M AType: ArticleIn: RhodoraVolume: 97Series:Issue:Date: 1995Page Range: 185--200Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects:
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By: Haynes, R R - Les, D HType: ArticleIn: Novon a journal of botanical nomenclature from the Missouri Botanical GardenVolume: 6Series:Issue:Date: 1996Page Range: 389--391Publication Info: St. Louis, MO, Missouri Botanical Garden,Subjects:
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By: Crawford, Daniel J. - Les, D HType: ArticleIn: Novon a journal of botanical nomenclature from the Missouri Botanical GardenVolume: 9Series:Issue:Date: 1999Page Range: 530--533Publication Info: St. Louis, MO, Missouri Botanical Garden,Subjects:
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By: Capers, Robert S. (Robert Samuel) - Les, D HType: ArticleIn: RhodoraVolume: 103Series:Issue:Date: 2001Page Range: 219--223Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects: