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By: Lucansky, Terry WType: ArticleIn: American fern journalVolume: 75Series:Issue:Date: 1985Page Range: 80--91Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Lucansky, Terry WType: ArticleIn: American fern journalVolume: 66Series:Issue:Date: 1976Page Range: 93--101Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Lucansky, Terry WType: ArticleIn: American fern journalVolume: 72Series:Issue:Date: 1982Page Range: 19--29Publication Info: [Washington, etc.] American Fern SocietySubjects: