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The Hart's-Tongue in Tennessee in 1947
Vol 38, Page 48
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The Ferns of Southern Chile (Conclusion)
Vol 38, Page 71
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Two New Generic Names of Ferns
Vol 38, Iss 3, Page 87
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A New Athyrium with Reticulate Venation
Vol 38, Iss 4, Page 132
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Remarks on the American Lady Ferns
Vol 38, Iss 4, Page 155
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Some Woodsias from the North Shore of Lake Superior
Vol 38, Iss 4, Page 159
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The Ophioglossum of the Falkland Islands and the Relationships and Distribution of Ophioglossum crotalophoroides
Vol 38, Iss 4, Page 176