Volume 17, Number 2 (1949)

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Taxonomic Status Of Bulimulus (Mollusca, Gastropoda) In Texas
Clarence Hall and Leslie Pittman

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On Some Grasses, Chiefly of the Edwards Plateau of Texas
V. L. Cory

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Notes On Texas Compositae-II
Lloyd H. Shinners

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A New Texan Form of Castilleja indivisa Engelm.
V. L. Cory

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Early Plant Collections Return To Texas
Lloyd H. Shinners

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New Names Of Texas Chamaesyces
Lloyd H. Shinners

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Note On The "Leopoldina," Or "The Imperial German Academy Of Naturalists At Halle"
S. W. Geiser

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Monarda, Punctata L. var. maritima Cory, var. nov.
V. L. Cory