Torrey, Emory, W.H., Report on the United States and Mexican boundary survey (1857-1859)
Rep. U.S. Mex. Bound.

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vol. 2(1): (1859)

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[Botany of the boundary]

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t. 45

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Asclepias nummularia Torrey

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name cited:
Asclepias nummularia Torrey
name recognized:
Asclepias nummularia Torrey

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family: Asclepiadaceae
subfamily: Asclepioideae
tribe: Asclepiadeae

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epithet: nummularius,-a,-um

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Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.

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link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=85997

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synonyms: