Английская Википедия:Enceliopsis nudicaulis
Шаблон:Short description Шаблон:Speciesbox
Enceliopsis nudicaulis is a North American species of flowering plants in the family Asteraceae known by the common name nakedstem sunray, or naked-stemmed daisy.[1]
Description
E. nudicaulis is a perennial herb growing up to Шаблон:Convert tall from a woody caudex fringed with gray-green hairy leaves.[2] The leaves are oval and up to Шаблон:Convert long and wide.[3][2]
Blooming from May to August,[2] the inflorescence is a solitary flower head atop a tall, erect peduncle. The flower head is Шаблон:Convert;[2] it has a base made up of three layers of densely woolly, pointed phyllaries. It has a fringe of approximately 21 yellow ray florets each Шаблон:Convert long. The fruit is a hairy achene about 1 cm in length.[3]
Varieties
There are two recognized varieties of this species:[3]
- Enceliopsis nudicaulis var. corrugata, the Ash Meadows sunray – the rarer variety, which is probably endemic to Nevada in the vicinity of Ash Meadows in the Amargosa Desert; it is federally listed as threatened.[4]
- Enceliopsis nudicaulis var. nudicaulis – found in most of species range[5]
Distribution and habitat
Enceliopsis nudicaulis is native to the western United States: Idaho, Colorado, Utah, Nevada, Arizona, and California including the Inyo Mountains–White Mountains and sky islands the Mojave Desert in California.[6] It grows in desert, plateau, and montane habitats.[1]
Uses
It is sometimes used as an ornamental plant in dry areas.[2]
References
External links
- Calflora Database: Enceliopsis nudicaulis (Naked stemmed daisy, Nakedstem sunray)
- Jepson Manual Treatment — Enceliopsis nudicaulis
- United States Department of Agriculture Plants Profile: Enceliopsis nudicaulis
- UC Calphotos gallery of Enceliopsis nudicaulis
- Шаблон:Commons category-inline
- ↑ 1,0 1,1 Calflora taxon report, University of California, Enceliopsis nudicaulis (A. Gray) Nelson, naked stemmed daisy, nakedstem sunray
- ↑ 2,0 2,1 2,2 2,3 2,4 Шаблон:Cite book
- ↑ 3,0 3,1 3,2 Flora of North America, Naked-stemmed daisy, Enceliopsis nudicaulis (A. Gray) A. Nelson
- ↑ Шаблон:Cite web
- ↑ Jepson Manual: var. nudicaulis
- ↑ Biota of North America PRogram 2014 county distribution map
- Английская Википедия
- Enceliopsis
- Flora of the Southwestern United States
- Flora of the Great Basin
- Flora of the California desert regions
- Flora of Colorado
- Flora of Idaho
- Endemic flora of the United States
- Plants described in 1873
- Taxa named by Asa Gray
- Taxa named by Aven Nelson
- Flora without expected TNC conservation status
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии
