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By: Vasek, Frank C. - Johnson, H B - Eslinger, David H.Type: ArticleIn: Madroño; a West American journal of botanyVolume: 23Series:Issue:Date: 1975Page Range: 1--13Publication Info: Berkeley California Botanical SocietySubjects:
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By: Vasek, Frank C. - Johnson, H B - Brum, Gilbert D.Type: ArticleIn: Madroño; a West American journal of botanyVolume: 23Series:Issue:Date: 1975Page Range: 114--130Publication Info: Berkeley California Botanical SocietySubjects: