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Studies in the Lauraceae, III. Some critical and new species of Asiatic lindera, with occasional notes on Litsea
Volume 22, Page 1
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The comparative morphology of the Icacinaceae. I. Anatomy of the node and internode
Volume 22, Page 125
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The comparative morpholgy of the Icacinaceae. II. Vessels
Volume 22, Page 171
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Studies in the Theaceae, VI. The genus Symplococarpon Airy-Shaw
Volume 22, Page 188
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Studies in the Theaceae, VII. The American species of the genus Cleyera
Volume 22, Page 395
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Studies in the Theaceae---VIII. A synopsis of the genus Freziera
Volume 22, Page 457
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New species, varieties and combinations from the collections of the Arnold Arboretum
Volume 22, Page 569