-
By: Bartel, Jim A. - Ward, Darrell E., - Spellenberg, Richard - Cochrane, Theodore S. - Armstrong, Wayne P. - Hamon, DanType: ArticleIn: Madroño; a West American journal of botanyVolume: 28Series:Issue:Date: 1981Page Range: 184--188Publication Info: Berkeley California Botanical SocietySubjects:
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By: Ward, Darrell E.,Type: ArticleIn: PhytologiaVolume: 54Series:Issue:Date: 1983Page Range: 302--309Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Ward, Darrell E.,Type: ArticleIn: PhytologiaVolume: 56Series:Issue:Date: 1984Page Range: 55--60Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Ward, Darrell E., - Spellenberg, RichardType: ArticleIn: PhytologiaVolume: 61Series:Issue: 2Date: 1986Page Range: 119--125Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Spellenberg, Richard - Ward, Darrell E.,Type: ArticleIn: PhytologiaVolume: 64Series:Issue:Date: 1988Page Range: 390--398Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects:
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By: Spellenberg, Richard - Sutherland, D - Ward, Darrell E.,Type: ArticleIn: PhytologiaVolume: 75Series:Issue:Date: 1993Page Range: 166--169Publication Info: Bronx Park, New York H.A. Gleason and H.N. MoldenkeSubjects: