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Are you Arthur Cronquist, author of the books below?
The Evolution and Classification of Flowering Plants by Arthur Cronquist An Integrated System of Classification of Flowering Plants by Arthur Cronquist Intermountain Flora Vol. 6 by Arthur Cronquist Intermountain Flora Vol. 4 by Arthur Cronquist Intermountain Flora; Vascular Plants of the Intermountain Wes... by Arthur Cronquist Introductory botany by Arthur Cronquist Intermountain Flora by Arthur Cronquist Intermountain Flora by Arthur Cronquist Vascular Flora of the Southeastern United States, Vol. 1 by Arthur Cronquist Intermountain Flora by Arthur Cronquist


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