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By: Johnson-Groh, Cindy L. - Riedel, Chandra - Schoessler, Laura - Skogen, KrissaType: ArticleIn: American fern journalVolume: 92Series:Issue:Date: 2002Page Range: 80--80Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Farrar, Donald R., - Johnson-Groh, Cindy L.Type: ArticleIn: American fern journalVolume: 81Series:Issue:Date: 1991Page Range: 1--6Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Stensvold, Mary C. - Farrar, Donald R., - Johnson-Groh, Cindy L.Type: ArticleIn: American fern journalVolume: 92Series:Issue:Date: 2002Page Range: 150--150Publication Info: [Washington, etc.] American Fern SocietySubjects: