Allenrolfea
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This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. Please improve this article by introducing more precise citations. (December 2011) |
| Iodinebush | |
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| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Core eudicots |
| Order: | Caryophyllales |
| Family: | Amaranthaceae |
| Subfamily: | Salicornioideae |
| Genus: | Allenrolfea Kuntze |
| Species: | A. occidentalis |
| Binomial name | |
| Allenrolfea occidentalis (S.Wats.) Kuntze |
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| Synonyms | |
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Halostachys occidentalis |
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Allenrolfea is a monotypic plant genus containing the single species Allenrolfea occidentalis, the iodinebush. This is a low-lying shrub of the Southwestern United States, California, Idaho, and northern Mexico.
It grows in sandy, often salty, distinctly alkaline soils, such as desert washes and saline dry lakebeds. It is a common halophyte member of the alkali flat ecosystem.
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[edit] Description
The knobby green stems are fleshy and appear jointed at the internodes between segments. Often the segments are so short they are nearly round. The leaves appear as flaky scales scattered across the surface of the stems. The genus was named for the English botanist Robert Allen Rolfe.
The seeds of iodinebush have been used as food in North America in prehistory[1].
[edit] References
- ^ Rhode, David; Madsen, David B.; Jones, Kevin T. (2006) Antiquity of early Holocene small-seed consumption and processing at Danger Cave Antiquity 80(308):328-339
[edit] Further reading
- Gul, B., D. J. Weber, and M. A. Khan. (2001). Growth, ionic and osmotic relations of an Allenrolfea occidentalis population in an inland salt playa of the Great Basin Desert. Journal of Arid Environments 48(4) 445-60.
[edit] External links
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Wikimedia Commons has media related to: Allenrolfea occidentalis |
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This Amaranthaceae article is a stub. You can help Wikipedia by expanding it. |
- Amaranthaceae
- Halophytes
- Flora of the Southwestern United States
- Flora of Northwestern Mexico
- Flora of Idaho
- Flora of the Northwestern United States
- Flora of California chaparral and woodlands
- Flora of the California desert regions
- Flora of the Sonoran Deserts
- Flora of the Great Basin desert region
- Monotypic plant genera
- Amaranthaceae stubs
