Comments
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Seeds contains about 25% oil suitable for illumination.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Comments
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This species is a cosmopolitan weed used as a medicinal plant and a source of oil. Cattle feeding on the plant develop tainted milk.
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Description
provided by eFloras
Annual up to 70 cm tall, branched above, glabrous rarely very sparsely hairy. Basal leaves oblanceolate, 2-8 cm long, 1-2 cm broad, petiolate, toothed withering early; upper leaves lanceolate-oblong, 2-6 cm long, 0.5-2 cm broad, sessile, auricled at base, amplexicaul, dentate to subentire. Racemes 30-70-flo¬wered, up to 25 cm long in fruit. Flowers 3-5 mm across, white; pedicels 10-15 mm long in fruit, glabrous, spreading. Sepals c. 2 mm long, 1.3 mm broad. Petals 3-4.5 mm long, 1.5-2 mm broad. Stamens c. 1.5:2 mm long; anthers c. 0.5 mm. Siliculae ± orbicular. 1-2 cm in diam., deeply notched at the apex with subsessile stigma, glabrous; wing prominent, reticulately veined; septum c. 1.5 mm wide; seeds 4-6 in each locule, 1.5-2 mm long, ellipsoid, dark brown.
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Description
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Herbs annual, (9-)15-55(-80) cm tall, glabrous throughout, often glaucous, fetid when crushed. Stems erect, simple or branched above. Petiole of basal leaves 0.5-3 cm; leaf blade oblanceolate, spatulate, or obovate, 1-5 × 0.4-2.3 cm, base attenuate or cuneate, margin entire, repand, or coarsely toothed, apex rounded. Middle cauline leaves sessile, oblong, (0.5-)1.5-4(-8) × (0.2-)0.5-1.5(-2.5) cm, base sagittate or auriculate, margin dentate, repand, or entire, apex rounded, obtuse, or subacute. Fruiting pedicels (0.5-)0.9-1.3(-1.5) cm, slender, divaricate, straight or slightly curved upward. Sepals ovate or oblong, (1.5-)2-3(-3.3) × 1-1.5 mm, not saccate, margin white. Petals white, spatulate, (2.4-)3-4.5(-5) × (0.8-)1.1-1.6 mm, narrowed to a clawlike base ca. 1 mm, apex obtuse or emarginate. Filaments (1-)1.5-2 mm; anthers ovate, 0.3-0.5 mm. Ovules 6-16 per ovary. Fruit obovate or suborbicular, (0.6-)0.9-2 × (0.5-)0.7-2 cm, base obtuse or rounded, apex deeply emarginate and apical notch ca. 5 mm deep; wings 1-1.5 mm wide at base, 3.5-5 mm wide apically; style absent or 0.1-0.3 mm. Seeds blackish brown, ovoid, (1.2-)1.6-2(-2.3) × 1.1-1.3 mm, concentrically striate. Fl. and fr. Mar-Oct. 2n = 14*.
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Distribution
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Temperate Eurasia.
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Distribution
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Distribution: Almost throughout the Northern hemisphere.
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Distribution
provided by eFloras
Throughout China except Guangdong, Hainan, and Taiwan [Afghanistan, Bhutan, India, Japan, Kashmir, Kazakhstan, Korea, Kyrgyzstan, Mongolia, Nepal, Pakistan, Russia, Sikkim, Tajikistan, Turkmenistan, Uzbekistan; Africa, SW Asia; introduced in Australia, North and South America].
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Elevation Range
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2100-4500 m
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Flower/Fruit
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Fl. Per.: April July.
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Habitat
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Roadsides, grassy slopes, fields, waste places; 100-5000 m.
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Thlaspi arvense
(
Asturian
)
provided by wikipedia AST
Thlaspi arvense (carraspique, zurrón bolivianu) ye una especie botánica de llanta con flor, fedienta, de Eurasia, con silicues chates; naturalizada en Norteamérica, onde ye una maleza acuática y terrestre. Ta emparentada coles especies de Lepidium.
Descripción
Ye una planta añal qu'algama un tamañu d'hasta 70 cm d'altor, ramificada enriba, glabra raramente bien pocu peluda. Fueyes basales oblanceolaes, de 2-8 cm de llargu, 1-2 cm peciolaes, dentaes; fueyes cimeres llanceoláu-oblongues, de 2-6 cm de llargu, 0,5-2 cm d'anchu, sésiles, auriculaes na base, amplexicaules, dentaes a subenteros. Recímanos de 30-70-flores, hasta 25 cm de llongura nel frutu. Flores de 3-5 mm de diámetru, blanques; pedicelos de 10-15 mm de llongura nel frutu, glabra, estendiendo. Sépalos los c. 2 mm de llargu, 1,3 mm d'anchu. Pétalos de 3-4.5 mm de llargu, 1.5-2 mm d'anchu. Estambres c. 1.5:2 mm de llargu, anteres c. 0,5 mm. Silicua ± orbicular. 1-2 cm de diámetru, fondamente dentaos nel ápiz col estigma subsésil, glabros; nala. Prominente, reticulately veteada; septum 1,5 mm d'anchu, 4-6 granes en cada lóculo, 1.5-2 mm de llargu, elipsoide, de color marrón escuru.[1]
Como comestible
Tien gustu daqué amargosu; usualmente se parboliza (cocción parcial) pa quitar l'amargor. Ye bien usada n'ensalaes, y en sándwichs.
Otros usos
Les sos granes dan enforma aceite, par faer biodiésel (36-40 % d'aceite por pesu), y un yerbicida de base natural.
Taxonomía
Thlaspi arvense foi descritu por Carlos Linneo y espublizóse en Species Plantarum 2: 646. 1753.[1]
- Etimoloxía
Thlaspi: nome xenéricu que remanez del griegu thláspis; llatinizáu thlaspi = en Dioscórides y Plinio, nome de dos plantes; según paez, de la familia de les crucíferas; una d'elles quiciabes la bolsa de pastor o pan y quesiIlo –Capsella bursa-pastoris (L.) Medik.; Thlaspi bursa-pastoris L.–. Diz Dioscórides, según la traducción de Llaguna, que tien “una semienta pequeña... y de figura d'un platu, que paez ser machucada, d'onde-y vieno'l nome” (gr. thláō = romper, machucar)[2]
arvense: epítetu llatín que significa "de cultivu nos campos".[3]
- Sinonimia
-
Crucifera thlaspi (Roxb.) Y.H.L.Krause
-
Lepidium thlaspi Roxb.
-
Teruncius arvense (L.) Lunell
-
Teruncius arvensis (L.) Lunell
-
Thlaspi baicalense DC.
-
Thlaspi collinum Bieb.
-
Thlaspi strictum Dalla Torre & Sarnth.
-
Thlaspidea arvensis (L.) Opiz
-
Thlaspidium arvense (L.) Bubani[4][1]
Ver tamién
Referencies
Bibliografía
-
USDA, ARS, National Genetic Resources Program. GRIN. National Germplasm Resources Laboratory, Beltsville, Maryland. http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?105522 (22 ene 2008)
- Böcher, T. W., K. Holmen & K. Jacobsen. 1968. Fl. Greenland (ed. 2) 312 pp.
- Brako, L. & J. L. Zarucchi. (eds.) 1993. Catalogue of the Flowering Plants and Gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45: i–xl, 1–1286.
- Cody, W. J. 1996. Fl. Yukon Terr. i–xvii, 1–669. NRC Research Press, Ottawa.
- Correll, D. S. & M. C. Johnston. 1970. Man. Vasc. Pl. Texas i–xv, 1–1881. The University of Texas at Dallas, Richardson.
- Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera. 2013. Saururaceae a Zygophyllaceae. 2(3): ined. In G. Davidse, M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera (eds.) Fl. Mesoamer.. Universidá Nacional Autónoma de Méxicu, Méxicu.
- Fernald, M. 1950. Manual (ed. 8) i–lxiv, 1–1632. American Book Co., New York.
- Flora of North America Editorial Committee, y. 2010. Magnoliophyta: Salicaceae to Brassicaceae. Fl. N. Amer. 7: i–xxii, 1–797.
- 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.
- Gibbs Russell, G. Y., W. G. M. Welman, Y. Retief, K. L. Immelman, G. Germishuizen, B. J. Pienaar, M. Van Wyk & A. Nicholas. 1987. List of species of southern African plants. Mem. Bot. Surv. S. Africa 2(1–2): 1–152(pt. 1), 1–270(pt. 2).
- Gleason, H. A. 1968. The Choripetalous Dicotyledoneae. vol. 2. 655 pp. In H. A. Gleason Ill. Fl. N. O.S. (ed. 3). New York Botanical Garden, New York.
Enllaces esternos
!["Cymbidium]("https://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Cymbidium_Clarisse_Austin_%27Best_Pink%27_Flowers_2000px.JPG/50px-Cymbidium_Clarisse_Austin_%27Best_Pink%27_Flowers_2000px.JPG")
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Thlaspi arvense: Brief Summary
(
Asturian
)
provided by wikipedia AST
Thlaspi arvense Thlaspi arvense (carraspique, zurrón bolivianu) ye una especie botánica de llanta con flor, fedienta, de Eurasia, con silicues chates; naturalizada en Norteamérica, onde ye una maleza acuática y terrestre. Ta emparentada coles especies de Lepidium.
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!["]("http://ast.wikipedia.org/wiki/Ficheru:20130705Hellerkraut_Reilingen1.jpg")
!["]("http://ast.wikipedia.org/wiki/Ficheru:Thlaspiseed.jpg")
