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By: Clifton, Glenn L. - Buck, Roy E. - Hill, Steven RType: ArticleIn: Madroño; a West American journal of botanyVolume: 56Series:Issue:Date: 2009Page Range: 285--292Publication Info: Berkeley, California Botanical Society,Subjects:
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By: Taylor, Dean William - Clifton, Glenn L. - Grable, Albert E - Laferriere, Joseph EType: ArticleIn: Madroño; a West American journal of botanyVolume: 40Series:Issue:Date: 1993Page Range: 66--67Publication Info: Berkeley, California Botanical Society,Subjects:
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By: Clifton, Glenn L. - Buck, Roy E.Type: ArticleIn: Madroño; a West American journal of botanyVolume: 54Series:Issue:Date: 2007Page Range: 94--98Publication Info: Berkeley, California Botanical Society,Subjects:
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By: Welsh, Stanley L. - Ondricek, R - Clifton, Glenn L.Type: ArticleIn: RhodoraVolume: 104Series:Issue:Date: 2002Page Range: 271--279Publication Info: [Cambridge, Mass., etc.] New England Botanical Club [etc.]Subjects: