bio.wikisort.org - Plant
Townsendia is a genus of North American plants in the tribe Astereae within the family Asteraceae.[2][3]
| Townsend daisies | |
|---|---|
 | |
| Townsendia parryi | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Subfamily: | Asteroideae |
| Tribe: | Astereae |
| Subtribe: | Astranthiinae |
| Genus: | Townsendia Hook. |
| Type species | |
| Townsendia sericea (syn of T. exscapa)[1] | |
The genus is known commonly as Townsend daisies.[4] These annual, biennial and perennial wildflowers are native to western North America, frequently at high elevations. A number of taxa are tall, erect plants, like typical daisies. Others form small, dense, leafy rosettes, or have a more sprawling, prostrate appearance. Frequently, the flower heads are showy and attractive, with the ray florets in shades of pink, purple, blue, white, and, rarely, yellow.[5]
The genus name honors Pennsylvania botanist David Townsend, 1787–1858.[2][5]
- Townsendia alpigena - Wyoming Townsend daisy - WY
- Townsendia annua - annual Townsend daisy - AZ UT CO NM TX
- Townsendia aprica - Last Chance Townsend daisy - UT
- Townsendia condensata - cushion Townsend daisy - UT CA WY ID MT ALB
- Townsendia eximia - NM CO
- Townsendia exscapa - stemless Townsend daisy - BC ALB SAS MAN IDMT ND SD NE WY CO KS OK TX NM AZ NV UT
- Townsendia fendleri - AZ NM CO
- Townsendia florifer - showy Townsend daisy - WA OR NV IDMT WY
- Townsendia formosa - AZ NM Chihuahua
- Townsendia glabella - CO
- Townsendia grandiflora - SD NE WY CO NM
- Townsendia gypsophila - gypsum-loving Townsend daisy - NM
- Townsendia hookeri - BC ALB SAS MT IDWY CO UT ND SD NE
- Townsendia incana - hoary Townsend daisy - AZ NM NV UT CO WY MT
- Townsendia jonesii - AZ NV UT
- Townsendia leptotes - common Townsend daisy - CA AZ NM NV UT CO WY MT ID
- Townsendia mensana - UT
- Townsendia mexicana - Coahuila, Nuevo León, Hidalgo, México State, Zacatecas
- Townsendia microcephala - WY
- Townsendia montana - MT ID OR WY UT CO
- Townsendia nuttalli - Nuttall's Townsend daisy - WY
- Townsendia parryi - Parry's Townsend daisy - BC ALB MT ID WY OR NV
- Townsendia rothrockii - Rothrock's Townsend daisy - CO
- Townsendia scapigera - tufted Townsend daisy - CA NV UT ID OR
- Townsendia smithii - Black Rock Townsend daisy - AZ
- Townsendia spathulata - sword Townsend daisy - MT WY
- Townsendia strigosa - NM AZ UT CO WY
- Townsendia texensis - Texas Townsend daisy - OK TX
- formerly included
see Xylorhiza
- Townsendia wrightii - Xylorhiza wrightii
References
- Flann, C (ed) 2009+ Global Compositae Checklist Archived 2014-11-06 at archive.today
- Hooker, William Jackson. 1834. Flora Boreali-Americana 2(7): 16 description in Latin, commentary in English
- Hooker, William Jackson. 1834. Flora Boreali-Americana 2(7): plate CXIX (119) full-page line drawings of Townsendia sericea, syn of T. exscapa
- USDA, NRCS (n.d.). "Townsendia". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 11 December 2015.
- Flora of North America, Vol. 20 Page 193 Townsendia Hooker, Fl. Bor.-Amer. 2: 16, plate 119. 1834.
- The Plant List search for Townsendia
- Biota of North America Program 2013 county distribution maps
External links
Media related to Townsendia at Wikimedia Commons
На других языках
- [en] Townsendia (plant)
[es] Townsendia
Townsendia es un género de plantas fanerógamas perteneciente a la familia de las asteráceas. Comprende 49 especies descritas y solo 26 aceptadas.[1][2]Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.
Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии
WikiSort.org - проект по пересортировке и дополнению контента Википедии