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By: Graham, MargaretType: ArticleIn: Memoirs of the Torrey Botanical ClubVolume: 17Series:Issue: 2Date: 1918Page Range: 323--325Publication Info: Durham, N.C, Published for the Club by the Seeman Printery, 1889-Subjects:
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By: Graham, MargaretType: ArticleIn: Annals of botanyVolume: 32Series:Issue:Date: 1918-07Page Range: 415--420Publication Info: London, Academic Press [etc.],Subjects:
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By: Graham, MargaretType: ArticleIn: Annals of botanyVolume: 27Series:Issue:Date: 1913-10Page Range: 661--679Publication Info: London, Academic Press [etc.],Subjects: