A Detailed Map of North and South America's Plant Diversity (10 of 15) (IMAGE)
Caption
Valeriana Henrici, found in Ecuador and Peru. This material relates to a paper that appeared in the 22 Dec. 2017, issue of Science, published by AAAS. The paper, by C. Ulloa Ulloa at Missouri Botanical Garden in St. Louis, Mo., and colleagues was titled, "An integrated assessment of the vascular plant species of the Americas."
Credit
C. Ulloa
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