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Aven Nelson
Aven Nelson
(March 24, 1859 - March 31, 1952) was an American botanist who specialized in plants of the
Rocky Mountains
. He was one of the founding professors of the
University of Wyoming
, where he taught for 55 years as professor and served as president (1918-1922). He served as president of the
American Society of Plant Taxonomists
and
Botanical Society of America
.
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