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By: Corne, F EType: ArticleIn: American fern journalVolume: 15Series:Issue:Date: 1925Page Range: 13--16Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Corne, F EType: ArticleIn: American fern journalVolume: 15Series:Issue:Date: 1925Page Range: 80--86Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Corne, F EType: ArticleIn: American fern journalVolume: 15Series:Issue:Date: 1925Page Range: 118--122Publication Info: [Washington, etc.] American Fern SocietySubjects:
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By: Corne, F EType: ArticleIn: American fern journalVolume: 15Series:Issue:Date: 1925Page Range: 21--22Publication Info: [Washington, etc.] American Fern SocietySubjects: