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By: Walker, Leva BType: ArticleIn: Botanical gazetteVolume: 69Series:Issue: 2Date: 1920Page Range: 188--189Publication Info: Hanover, Ind, [publisher not identified], 1876-1991Subjects:
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By: Walker, Leva BType: ArticleIn: TransactionsVolume: 32Series:Issue:Date: 1913Page Range: 113--126Publication Info: Columbus, Ohio [etc.]Subjects:
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By: Walker, Leva BType: ArticleIn: Botanical gazetteVolume: 70Series:Issue: 1Date: 1920Page Range: 1--24Publication Info: Hanover, Ind, [publisher not identified], 1876-1991Subjects:
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By: Walker, Leva BType: ArticleIn: Botanical gazetteVolume: 68Series:Issue: 1Date: 1919Page Range: 1--21Publication Info: Hanover, Ind, [publisher not identified], 1876-1991Subjects: