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Volume 18, Issue 1 (1999)

This issue of Volume 18 was published 9th June, 1999.

Front Matter

Articles

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The palms (Arecaceae) of Sonora, Mexico
Richard S. Felger and Elaine Joyal

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The palms (Arecaceae) of Sonora, Mexico
Richard S. Felger and Elaine Joyal

Back Matter