Hooker, W.J., Flora boreali-americana, or, the botany of the northern parts of British America (1829-1840)
Fl. Bor.-Amer. (Hooker)

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vol. 2 (1840)

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t. 142 (1840)

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Asclepias speciosa Torrey

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name cited:
Asclepias douglasii Hook.
name recognized:
Asclepias speciosa Torrey

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drawing: n.a.

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family: Asclepiadaceae
subfamily: Asclepioideae
tribe: Asclepiadeae

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epithet cited: douglasii

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epithet recognized: speciosus,-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=57414

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contact about this record

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synonyms:

heterotypic synonyms:
Asclepias douglasii Hook.; Asclepias giffordii Eastw.;