Amphicarpum amphicarpon
Common names: Pursh's blue maidencane Hairy maidencane
Synonyms: Amphicarpum purshii unknown
Treatment appears in FNA Volume 25. Treatment on page 387.
Revision as of 03:42, 27 July 2019 by FNA>Volume Importer
Plants annual. Culms 30-80 cm, erect. Leaves mostly basal; sheaths hirsute; blades 10-15 cm long, 5-15 mm wide, hirsute on both surfaces, margins ciliate. Subterranean spikelets 7-8 mm, acuminate. Aerial panicles 3-20 cm; aerial spikelets 4-5 mm, ellipsoidal. 2n = 18.
Discussion
Amphicarpum amphicarpon grows in sandy pinelands of the eastern United States. It used to be known as A. purshii Kunth, but A. amphicarpon has priority.
Selected References
None.
Lower Taxa
None.
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