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Contents 44(1)

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A Refined Classification of Acanthaceae Tribe Barlerieae Including Reinstatement of the Genera Acanthura, Lophostachys and Teliostachya
Iain Darbyshire, Robert Comito, Gunadayalan Gnanasekaran, Carrie A. Kiel, and Lucinda A. McDade

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A Vascular Flora of the Manter and Salmon Creek Watersheds, Tulare County, California
Nina M. House

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In Memoriam: Delbert Wiens
Michele R. Slaton and Wiens Wendy