Thelesperma

Thelesperma
Thelesperma filifolium
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Subfamily:	Asteroideae
Tribe:	Coreopsideae
Genus:	Thelesperma Less.
Species
ten or more[1]

Thelesperma is a genus of flowering plants in the aster family, Asteraceae. Members of the genus are used by a number of the southwestern Native American tribes as a tea, as such it is sometimes called "Navajo Tea," "Hopi Tea," etc. T. megapotamicum contains luteolin.^[2] It also appears that many of the species contain a very similar chromatographic profile, and thus may contain very similar profiles of flavenoids.^[3] The genus is closely related to parts of Coreopsis and to certain North American Bidens species (including Bidens coronata and Bidens comosa).^[4] Thelesperma species are native to western North America, South America, and Mexico.^[1]

References

1. ^ ^{a b} "310. Thelesperma Lessing", Flora of North America, http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=132760 
2. ^ Bruce A. Bohm, Tod F. Stuessy (2001), "Flavonoids of the sunflower family (Asteraceae)", Science 
3. ^ TE Melchert (1966), "Chemo-Demes of Diploid and Tetraploid Thelesperma Simplicifolium", Amer. J. Bot. 53 (10): 1015–1020, doi:10.2307/2440681, JSTOR 2440681 
4. ^ Crawford, D. J.; Mort, M. E. (2005), "Phylogeny of Eastern North American Coreopsis (Asteraceae-Coreopsideae): insights from nuclear and plastid sequences, and comments on character evolution", American Journal of Botany 92 (2): 330, doi:10.3732/ajb.92.2.330 

External links

Media related to Thelesperma at Wikimedia Commons Data related to Thelesperma at Wikispecies

This Asteroideae article is a stub. You can help Wikipedia by expanding it.v · Categories: Coreopsideae Asteraceae genera Asteroideae stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать реферат Navajo Times Navajodactylus Look at other dictionaries: Thelesperma — (T. Less., De C), Pflanzengattung aus der Familie Compositae Senecionideae; Art: T. scabiosoides, in Brasilien …   Pierer's Universal-Lexikon Thelesperma —   Thelesperma …   Wikipedia Español Thelesperma — ID 83544 Symbol Key THELE Common Name greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity N/A US/NA Plant Yes State Distribution AR, AZ, CA, CO, IL, IN, KS, LA, MI, MN, MO, MS, MT, ND, NE, NM, NV, OK, OR, SD, TX, UT,… …   USDA Plant Characteristics Thelesperma filifolium — siauralapis gludenis statusas T sritis vardynas apibrėžtis Astrinių šeimos vaistinis augalas (Thelesperma filifolium), paplitęs Šiaurės Amerikoje. atitikmenys: lot. Thelesperma filifolium angl. stiff greenthread šaltinis Valstybinės lietuvių… …   Lithuanian dictionary (lietuvių žodynas) Thelesperma ambiguum — ID 83545 Symbol Key THAM4 Common Name Colorado greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CO, NM, OK, TX, WY Growth Habit Forb/herb …   USDA Plant Characteristics Thelesperma burridgeanum — ID 83548 Symbol Key THBU Common Name Burridge s greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution TX Growth Habit Forb/herb Duration …   USDA Plant Characteristics Thelesperma caespitosum — ID 83549 Symbol Key THCA11 Common Name low greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution UT, WY Growth Habit Forb/herb Duration …   USDA Plant Characteristics Thelesperma curvicarpum — ID 83551 Symbol Key THCU2 Common Name Edwards Plateau greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution TX Growth Habit Forb/herb Dura …   USDA Plant Characteristics Thelesperma filifolium — ID 83552 Symbol Key THFI Common Name stiff greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AR, CO, KS, LA, MO, MS, NE, NM, OK, SD, TX, WY Growth Habit Forb/herb …   USDA Plant Characteristics Thelesperma filifolium var. filifolium — ID 83553 Symbol Key THFIF Common Name stiff greenthread Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution AR, KS, LA, MS, OK, TX Growth Habit Forb/herb …   USDA Plant Characteristics 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”