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Flaveria trinervia (Spreng.) C. Mohr

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Comments ( anglais )

fourni par eFloras
Flaveria trinervia is widespread and weedy; it often occurs in saline, gypseous, disturbed areas near permanent or ephemeral water sources in southern Florida and from Texas to southern California. It occurs also in scattered locations in some eastern states and has been reported from Alabama.

The heads of Flaveria trinervia, which usually contain just one floret, are either radiate or discoid; radiate heads tend to occur on the periphery of setose glomerules. Reduction of some of the floral features, including number of florets [0–1(–2)], phyllaries per head (2), and size of ray laminae, suggest that F. trinervia may be the most derived species in the genus.

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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 21: 247, 249, 250 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
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Flora of North America Editorial Committee
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Description ( anglais )

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Annuals, to 200+ cm (delicate or robust, glabrate or glabrous). Stems erect. Leaves petiolate (proximal, petioles 10–20 mm) or sessile (distal); blades lanceolate or oblanceolate to elliptic or subovate, 30–150 × (7–)10–40 mm, bases (distal) connate, margins serrate, serrate-dentate, or spinulose-serrate. Heads 30–300+, in tight, axillary, sessile glomerules (receptacles of glomerules setose). Calyculi 0. Involucres oblong and cylindric or angular, 3.8–4.5 mm. Phyllaries usually 2, oblong (closely investing and falling with mature cypselae). Ray florets 0–1; laminae pale yellow or whitish, oblique or suborbiculate, 0.5–1 mm. Disc florets 0–1(–2); corolla tubes 0.5–1.4 mm, throats campanulate, 0.5–0.8 mm. Cypselae oblanceoloid to subclavate, 2–2.6 mm (rays longer); pappi 0. 2n = 36.
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cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 21: 247, 249, 250 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
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eFloras.org
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eFloras

Synonym ( anglais )

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Odera trinervia Sprengel, Bot. Gart. Halle, 63. 1800
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 21: 247, 249, 250 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
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eFloras.org
original
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eFloras

Derivation of specific name ( anglais )

fourni par Flora of Zimbabwe
trinervia: 3-veined
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droit d’auteur
Mark Hyde, Bart Wursten and Petra Ballings
citation bibliographique
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
auteur
Mark Hyde
auteur
Bart Wursten
auteur
Petra Ballings
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Flora of Zimbabwe

Description ( anglais )

fourni par Flora of Zimbabwe
Much-branched erect or procumbent annual herb, usually up to 75 cm tall, rarely taller. Branches opposite, often pinkish-red, mostly hairless. Leaves opposite, yellowish-green, narrowly elliptic to oblanceolate, 1-7.5 cm long, 3-veined from the base, narrowing at the base into a pseudo-petiole; margin more or less finely toothed. Capitula numerous in congested axillary and terminal heads, yellow with very short ray-florets, 0.5-1 mm long.
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cc-by-nc
droit d’auteur
Mark Hyde, Bart Wursten and Petra Ballings
citation bibliographique
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
auteur
Mark Hyde
auteur
Bart Wursten
auteur
Petra Ballings
original
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site partenaire
Flora of Zimbabwe

Worldwide distribution ( anglais )

fourni par Flora of Zimbabwe
Native to tropical America. Now a pantropical weed.
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cc-by-nc
droit d’auteur
Mark Hyde, Bart Wursten and Petra Ballings
citation bibliographique
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Flaveria trinervia (Spreng.) C. Mohr Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=160760
auteur
Mark Hyde
auteur
Bart Wursten
auteur
Petra Ballings
original
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Flora of Zimbabwe

Comprehensive Description ( anglais )

fourni par North American Flora
Flaveria trinervia (Spreng.) C. Mohr, Contr. U. S. Nat. Herb
6: 810. 1901.
Oedera trinervia Spreng. Bot. Gart. Halle 63. 1800. Brotera Conlrayerba Spreng. Jour. Bot. Schrad. 1800'-': pi. 5.
1807. Nauenbergia trinervata Willd. Sp. PI. 3: 2393. 1804.
1801. Not Flaveria Conlrayerba Pers. Brolcra trinervata Pers. Syn. PI. 2: 498. 1807. Flaveria repanda Lag. Gen. & Sp. Nov. 33. 1816. Brotera Sprengelii Cass. Diet. Sci. Nat. 34: 306. 1825. Flaveria trinervata Baillon, Hist. PI. 8: 55. L882.
A dichotomously and divaricately branched annual; stem erect, 3-12 dm. high, sometimes tinged with red, glabrate; leaves connate, lanceolate, 3-nerved, serrate, 3-9 cm. long, the lower short-petioled; cymes congested and head-like, 2 2.5 cm. broad, axillary, subtended by three pairs of leaves; heads small, usually 1 -flowered, the flower either subligulate and pistillate or regular and hermaphrodite; involucral bracts concave, 1 or 2, if the latter, the outer shorter; corolla of the pistillate flowers 1.5 mm. long, the ligule oblique, 3-dentate; corolla of the hermaphrodite flowers 2 mm. long; tube villous; throat campanulate; achene 2 mm. long, somewhat clavate; pappus wanting.
Type locality: Botanical garden, Halle (cultivated).
Distribution: Alabama to Arizona, Oaxaca, and Yucatan; Cuba; also in South America. Introduced at Westford, Massachusetts.
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cc-by-nc-sa-3.0
citation bibliographique
Per Axel Rydberg. 1915. (CARDUALES); CARDUACEAE; HELENIEAE, TAGETEAE. North American flora. vol 34(2). New York Botanical Garden, New York, NY
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Flaveria trinervia ( asturien )

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La Yerba de la fuécara o Flaveria trinervia ye una especie de planta fanerógama perteneciente a la familia de les asteracees.

src=
Vista de la planta
src=
Hábitat

Descripción

Ye nativa d'América, incluyendo'l sureste y el suroeste d'Estaos Xuníos, la mayor parte de Méxicu, y partes del Caribe, pero sábese qu'en munchos otros llugares apaez como una especie introducida y, de cutiu ye una meruxa nociva , como en Hawai. Crez fácilmente en munchos tipos d'hábitat húmedos, incluyendo salines y suelos alcalinos y hábitat bien alteriaos.

Descripción

Trátase d'una yerba añal erecta y sábese que supera los dos metros d'altor máximu. Tien les fueyes ovalaes en forma de llanza, cada unu d'hasta 15 centímetros de llargu y dispuestes de forma opuesta en pares alredor del tarmu, les sos bases dacuando fundíos. Los cantos de les fueyes xeneralmente tienen pequeños dientes bien espaciaos. La inflorescencia ye un gran grupu trupu de munches cabeces de flores, dacuando más de 300 nun grupu. Cada cabeza de la flor ye irradiada, llevando una flor ligulada amarellentáu sola o discoide, teniendo unu o dos floretes del discu de menor tamañu.

Propiedaes

Esta planta esibe fijación del carbonu C4.

En Aguascalientes, aprovéchase'l cocimientu de tola planta pa solliviar el dolor de reñón y el dolor de pulmón. En Durango usar contra'l dolor de llombu. Tamién s'utiliza pa tratar el runfíu d'oyíu. La so forma de preparación ye'l cocimientu de tola planta que s'alministra una vegada al día o como enagua d'usu.[1]

Taxonomía

Flaveria trinervia describióse por (Spreng.) C.Mohr y espublizóse en Contributions from the United States National Herbarium 6: 810. 1901.[2]

Sinonimia
  • Brotera contrayerba Spreng.
  • Brotera sprengelii Cass.
  • Brotera trinervata (Willd.) Pers.
  • Broteroa trinervata DC.
  • Flaveria repanda Lag.
  • Flaveria trinervata (Willd.) Baill.
  • Oedera trinervia Spreng.[3]

Ver tamién

Referencies

Bibliografía

  1. CONABIO. 2009. Catálogu taxonómicu d'especies de Méxicu. 1. In Capital Nat. Méxicu. CONABIO, Mexico City.
  2. Correll, D. S. & M. C. Johnston. 1970. Man. Vasc. Pl. Texas i–xv, 1–1881. The University of Texas at Dallas, Richardson.
  3. Cronquist, A.J. 1980. Asteraceae. 1: i–xv, 1–261. In Vasc. Fl. S.Y. O. S.. The University of North Carolina Press, Chapel Hill.
  4. Davidse, G., M. Sousa-Peña, S. Knapp & F. Chiang Cabrera. 2014. Asteraceae. 5(2): ined. In G. Davidse, M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera (eds.) Fl. Mesoamer.. Universidá Nacional Autónoma de Méxicu, Méxicu.
  5. Flora of North America Editorial Committee, y. 2006. Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Fl. N. Amer. 21: i–xxii + 1–616.
  6. Forzza, R. C. 2010. Llista de espécies Flora do Brasil http://floradobrasil.jbrj.gov.br/2010. Jardim Botânico do Rio de Janeiro, Rio de Janeiro.
  7. Hickman, J. C. 1993. The Jepson Manual: Higher Plants of California 1–1400. University of California Press, Berkeley.
  8. Hokche, O., P. Y. Berry & O. Huber. (eds.) 2008. Nuevu Cat. Fl. Vasc. Venezuela 1–860. Fundación Instituto Botánicu de Venezuela, Caracas.
  9. Long, R. W. & O. K. Lakela. 1971. Fl. Trop. Florida i–xvii, 1–962. University of Miami Press, Coral Cables.
  10. Martínez Salas, Y. M., M. Sousa Sánchez & C. H. Ramos Álvarez. 2001. Rexón de Calakmul, Campeche. Llistaos Floríst. Méxicu 22: 1–55.
  11. Munz, P. A. 1968. Suppl. Calif. Fl. 1–224. University of California Press, Berkeley.

Enllaces esternos

Cymbidium Clarisse Austin 'Best Pink' Flowers 2000px.JPG Esta páxina forma parte del wikiproyeutu Botánica, un esfuerciu collaborativu col fin d'ameyorar y organizar tolos conteníos rellacionaos con esti tema. Visita la páxina d'alderique del proyeutu pa collaborar y facer entrugues o suxerencies.
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wikipedia AST

Flaveria trinervia: Brief Summary ( asturien )

fourni par wikipedia AST
Flaveria trinervia

La Yerba de la fuécara o Flaveria trinervia ye una especie de planta fanerógama perteneciente a la familia de les asteracees.

src= Vista de la planta src= Hábitat
licence
cc-by-sa-3.0
droit d’auteur
Wikipedia authors and editors
original
visiter la source
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wikipedia AST

Flaveria australasica ( anglais )

fourni par wikipedia EN

Flaveria australasica is an Australian plant species of yellowtops within the family Asteraceae. It has been found in New South Wales, Queensland, South Australia, Western Australia, and Northern Territory.[1]

Flaveria australasica is very similar and possibly closely related to F. trinervia. Some authors treat the two as distinct species[1][2] while others consider F. australasica as a synonym of F. trinervia.[3]

References

  1. ^ a b Powell, Albert Michael. 1979. Annals of the Missouri Botanical Garden 65(2): 629-630 description and commentary in English
  2. ^ "Flaveria australasica Hook. — The Plant List". www.theplantlist.org. Retrieved 2016-12-20.
  3. ^ Australia, Atlas of Living. "Flaveria trinervia | Atlas of Living Australia". bie.ala.org.au. Retrieved 2016-12-20.
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Flaveria australasica: Brief Summary ( anglais )

fourni par wikipedia EN

Flaveria australasica is an Australian plant species of yellowtops within the family Asteraceae. It has been found in New South Wales, Queensland, South Australia, Western Australia, and Northern Territory.

Flaveria australasica is very similar and possibly closely related to F. trinervia. Some authors treat the two as distinct species while others consider F. australasica as a synonym of F. trinervia.

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Flaveria australasica ( espagnol ; castillan )

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Flaveria australasica es una especie de planta perteneciente al género Flaveria, de origen australiano. Se trata de una planta endémica del estado de Australia Occidental.

Descripción

Se trata de una planta herbácea, que alcanza una altura que varía entre 0,1 m a 0,8 m. La floración ocurre entre los meses de diciembre a enero (coincidente con el verano austral, pues la especie se da de forma natural en el hemisferio sur). Esta especie se puede encontrar junto a corrientes de agua, salinas, terrenos cercanos a cursos de agua y tendientes a inundaciones, entre otros. [2]​

Referencias

  1. ↑ «Flaveria australasica Hook.». Australian Plant Census. Consultado el 27 de julio de 2020.
  2. ↑ FloraBase—the Western Australian Flora. Department of Biodiversity, Conservation and Attractions. (ed.). «Flaveria australasica Hook. Speedy Weed» (en inglés). Consultado el 14 de septiembre de 2019.
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Flaveria australasica: Brief Summary ( espagnol ; castillan )

fourni par wikipedia ES

Flaveria australasica es una especie de planta perteneciente al género Flaveria, de origen australiano. Se trata de una planta endémica del estado de Australia Occidental.

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Flaveria trinervia ( vietnamien )

fourni par wikipedia VI

Flaveria trinervia là một loài thực vật có hoa trong họ Cúc. Loài này được (Spreng.) C.Mohr mô tả khoa học đầu tiên năm 1901.[1]

Chú thích

  1. ^ The Plant List (2010). “Flaveria trinervia”. Truy cập ngày 4 tháng 6 năm 2013.

Liên kết ngoài

src= Wikimedia Commons có thư viện hình ảnh và phương tiện truyền tải về Flaveria trinervia src= Wikispecies có thông tin sinh học về Flaveria trinervia


Bài viết về chủ đề Phân họ Cúc này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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Flaveria trinervia: Brief Summary ( vietnamien )

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Flaveria trinervia là một loài thực vật có hoa trong họ Cúc. Loài này được (Spreng.) C.Mohr mô tả khoa học đầu tiên năm 1901.

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