Gray

Biology of the Myxomycetes

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Structural Botany, or Organography on the Basis of Morphology, to Which is added the Principles of Taxonomy and Phytogaphy, and a Glossary of Botanical Terms

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Synoptical Flora of North America. The Gamopetalae, Being a 2nd Edition of Vol 1. Part 2 and Vol 2. Part 1, collected

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Synoptical Flora of North America.Vol 1. Part 1 Fascicles 1 and 2. Polypetalae from the Ranunculaceae to the Poly galaceae. Thalamiflorae et Disciflorae

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