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Glehnia

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(Redirected from Glehnia littoralis) Genus of flowering plants This article is about the plant in the genus Glehnia. For the medicinal herb, see Saposhnikovia divaricata. For other uses, see Bangpung (disambiguation).

Glehnia
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Apiaceae
Subfamily: Apioideae
Tribe: Selineae
Genus: Glehnia
F.Schmidt
Species: G. littoralis
Binomial name
Glehnia littoralis
F. Schmidt ex Miq.

Glehnia is a genus of plants in the carrot family, Apiaceae. It is monotypic, being represented by the single species, Glehnia littoralis, commonly known as beach silvertop and American silvertop. The genus was named after Russian botanist Peter von Glehn.

Description

It is a long-taprooted plant forming a basal patch of leaves, with each leaf made up of several rounded, lobular segments. It reaches a maximum height exceeding .5 metres (1+1⁄2 feet), with the North American subspecies only reported to reach 6.5 centimetres (2+1⁄2 inches). The plant's erect stem is topped with an umbel of carrotlike white flowers.

Chemistry

Naphthisoxazole A

The plant contains naphthisoxazole A.

Taxonomy

Two subspecies exist, one in Asia and one in North America; the latter is named leiocarpa.

Distribution and habitat

It is native to eastern Asia, particularly eastern China, Japan, and far-eastern Russia, and western North America from Alaska to northern California. It can be found on sandy beaches and dunes.

Uses

The plant is perhaps best known as a Chinese herbal remedy for cough.

References

  1. Wu Zhengyi (1983). "On the significance of Pacific intercontinental discontinuity". Annals of the Missouri Botanical Garden. 70 (4): 577–590. doi:10.2307/2398977. JSTOR 2398977.
  2. "White Flowers". Netarts Bay Today. Retrieved 19 November 2009.
  3. ^ Spellenberg, Richard (2001) . National Audubon Society Field Guide to North American Wildflowers: Western Region (rev ed.). Knopf. p. 340. ISBN 978-0-375-40233-3.
  4. Li G.Q.; et al. (2008). "A new isoxazol from Glehnia littoralis". Fitoterapia. 79 (3): 238–239. doi:10.1016/j.fitote.2008.01.002. PMID 18325682.
  5. Tang, Weici and Eisenbrand, Gerhard Handbook of Chinese Medicinal Plants : Chemistry, Pharmacology, Toxicology, pub. Wiley-VCH 2011 ISBN 978-3-527-32226-8 Vol.1 pps. 599-600 Glehnia littoralis.

External links

Taxon identifiers
Glehnia
Glehnia littoralis


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