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Four new grasses
Published in Journal of The Washington Academy of Sciences, in 1930, in volume 20, pages 381-384
The genus Trichanthera
Published in Journal of The Washington Academy of Sciences, in 1930, in volume 20, issue 2, pages 484-488
A Long Lost Phlox
Published in Journal of The Washington Academy of Sciences, in 1930, in volume 20, pages 25-28