Comments
(
İngilizce
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eFloras tarafından sağlandı
The vernacular name "African amaranth" is sometimes used for this species; it is a misnomer; the species is native to South America and naturalized in Africa.
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Description
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İngilizce
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eFloras tarafından sağlandı
Plants annual or short-lived perennial, glabrous or slightly pubescent near tips. Stems ascending or prostrate, much-branched from stout rootstock, 0.1-0.4 m. Leaves: petiole to 1/2 as long as blade; blade linear to narrowly lanceolate, 1.5-8 × 0.2-0.5(-1) mm, base tapering, margins entire, plane to undulate, apex obtuse and often emarginate. Inflorescences terminal, compact pyramidal panicles and axillary glomerules, erect or reflexed, green, leafless at least distally. Bracts of pistillate flowers linear, 0.7-1.2 mm, 1/2-2/3 as long as tepals. Pistillate flowers: tepals 5, narrowly oblanceolate, not clawed, equal, 1.5-2 mm, apex obtuse or subacute; style branches erect; stigmas 3. Staminate flowers intermixed with pistillate or at tips of inflorescences; tepals 5; stamens 5. Utricles compressed, subglobose, 1.7-2 mm, ± equaling or slightly exceeding tepals, muricate, indehiscent. Seeds black, lenticular, 1-1.2 mm diam., semiglossy.
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Distribution
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İngilizce
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eFloras tarafından sağlandı
introduced; Ala.; s South America (Argentina, Paraguay, Uruguay); introduced in s Europe, s Africa, Australia, and other regions.
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Flowering/Fruiting
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İngilizce
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eFloras tarafından sağlandı
Flowering summer-fall.
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Habitat
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İngilizce
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eFloras tarafından sağlandı
Waste places, on ballast; 0m.
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Synonym
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İngilizce
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eFloras tarafından sağlandı
Euxolus muricatus Moquin-Tandon in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 13(2): 276. 1849
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Comprehensive Description
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İngilizce
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North American Flora tarafından sağlandı
Amaranthus muricatus (Moq.) Gillies; (Moq. in DC. Prodr. 13 2 : 276, as synonym. 1849) Hicken, Apunt. Hist. Nat. 2: 92.
1910.
Euxolus muricatus Moq. in DC. Prodr. 13 2 : 276. 1849.
Stems slender, erect or ascending, flexuous, 3-7 dm. high, sulcate-striate, glabrous, much branched; petioles 5-15 mm. long; leaf-blades linear to oblong-linear, 2-8 cm. long, rounded at the apex, apiculate, attenuate at the base and decurrent, deep-green, glabrous; flowers monoecious, in dense, often interrupted, erect or drooping, paniculate spikes, these 1.5-6 cm. long; bracts broadly ovate, obtuse or acutish, shorter than the flowers; sepals 5, narrowly. oblong, obtuse or acutish, 1-nerved, mucronate, 1.75 mm. long; stamens 3; style-branches 3, short; utricle subglobose, about equaling the sepals, indehiscent, strongly rugosetuberculate; seed obovoid, 1.5 mm. long, dark reddish-brown or black, dull.
Typ:^ locality: Near Mendoza, Argentina.
Distribution: Argentina; adventive about Mobile, Alabama; adventive, also, in France and Spain.
- bibliyografik atıf
- Paul Carpenter Standley. 1917. (CHENOPODIALES); AMARANTHACEAE. North American flora. vol 21(2). New York Botanical Garden, New York, NY
Amaranthus muricatus
(
İngilizce
)
wikipedia EN tarafından sağlandı
Amaranthus muricatus, the so-called African amaranth, is a species in the genus Amaranthus native to South America; Bolivia, Paraguay, Argentina and Uruguay. It is an invasive species in Africa, Europe and Australia, and to a lesser degree in North America and Asia.[2] It is a decumbent perennial that does well in arid climates.[3]
A. muricatus may grow to about 60 cm tall. Its glabrous leaves are linear to lanceolate, about 2-5 cm long, with long petioles.[4] Small flowers are produced on compact, pyramidal panicles.[5] These flowers, which appear in summer and fall, produce wrinkled achenes, about 2 mm long, containing semiglossy, black, lenticular seeds that are typically 1-1.2 mm in diameter.[6][7]
References
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- Wikipedia authors and editors
Amaranthus muricatus: Brief Summary
(
İngilizce
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wikipedia EN tarafından sağlandı
Amaranthus muricatus, the so-called African amaranth, is a species in the genus Amaranthus native to South America; Bolivia, Paraguay, Argentina and Uruguay. It is an invasive species in Africa, Europe and Australia, and to a lesser degree in North America and Asia. It is a decumbent perennial that does well in arid climates.
A. muricatus may grow to about 60 cm tall. Its glabrous leaves are linear to lanceolate, about 2-5 cm long, with long petioles. Small flowers are produced on compact, pyramidal panicles. These flowers, which appear in summer and fall, produce wrinkled achenes, about 2 mm long, containing semiglossy, black, lenticular seeds that are typically 1-1.2 mm in diameter.
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Amaranthus muricatus
(
İspanyolca; Kastilyaca
)
wikipedia ES tarafından sağlandı
Amaranthus muricatus, es una especie herbácea cosmopolita perteneciente a la familia Amaranthaceae.
Descripción
Es una hierba perenne, rizomatosa, que crece postrada sobre el suelo, con tallos blanquecinos. Forma una panícula de flores terminales, pentámeras o tetrámeras, raramente trímeras. Frutos fuertemente rugosos en la madurez. Originaria de América del Sur.[1]
- Hábitat y distribución
Es nativa de América del Sur e introducida en la región del mediterráneo occidental. En España se encuentra en la mitad este peninsular, donde es relativamente frecuente como ruderal en lugares ácidos y básicos. Escasa en el centro y norte. [2]
Taxonomía
Amaranthus muricatus fue descrita por (Moq.) Hieron. y publicado en Boletín de la Academia Nacional de Ciencias, Córdoba, Argentina (2): 421. 1882.[3]
- Etimología
amaranthus: nombre genérico que procede del griego amaranthos, que significa "flor que no se marchita".
muricatus: epíteto que procede del latín murex, que es el nombre de un molusco con concha pinchuda, aludiendo a los frutos rugosos.[4]
- Sinonimia
Nombres comunes
- Catalán: amarant muricat.[5]
- Castellano: yerba meona, meonita.
Referencias
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- Autores y editores de Wikipedia
Amaranthus muricatus: Brief Summary
(
İspanyolca; Kastilyaca
)
wikipedia ES tarafından sağlandı
Amaranthus muricatus, es una especie herbácea cosmopolita perteneciente a la familia Amaranthaceae.
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- Autores y editores de Wikipedia
Amaranthus muricatus
(
Portekizce
)
wikipedia PT tarafından sağlandı
Amaranthus muricatus é uma espécie de planta com flor pertencente à família Amaranthaceae.
A autoridade científica da espécie é (Moq.) Hieron., tendo sido publicada em Boletín de la Academia Nacional de Ciencias, Córdoba, Argentina 4(2): 421. 1882.
Portugal
Trata-se de uma espécie presente no território português, nomeadamente em Portugal Continental e no Arquipélago da Madeira.
Em termos de naturalidade é introduzida nas duas regiões atrás referidas.
Protecção
Não se encontra protegida por legislação portuguesa ou da Comunidade Europeia.
Referências
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- Autores e editores de Wikipedia
Amaranthus muricatus: Brief Summary
(
Portekizce
)
wikipedia PT tarafından sağlandı
Amaranthus muricatus é uma espécie de planta com flor pertencente à família Amaranthaceae.
A autoridade científica da espécie é (Moq.) Hieron., tendo sido publicada em Boletín de la Academia Nacional de Ciencias, Córdoba, Argentina 4(2): 421. 1882.
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Amaranthus muricatus
(
Ukraynaca
)
wikipedia UK tarafından sağlandı
Опис
Багаторічна, трав'яниста, кореневищна рослина з білуватими стеблами. Стебла 15-55 см, голі. Листові пластини 2–8 х 0,3–2,5 см, лінійні або ланцетні. Суцвіття — пазушна і кінцева волоть. Сім'янки (1,7-) 2 мм, грубі. Насіння 1-1,5 мм, чорного кольору. Цвіте з червня по жовтень.
Середовище проживання
Батьківщина: Південна Америка: Аргентина; Парагвай; Уругвай; Болівія. Інвазивний вид, натуралізований у США, Австралії, Африці та Середземномор'ї: Балеарські острови, Канарські острови, Мадейра, Франція, Греція, Іспанія, Гібралтар, Італія, Португалія, Марокко, Мальта.
Примітки
Посилання
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Amaranthus muricatus
(
Vietnamca
)
wikipedia VI tarafından sağlandı
Amaranthus muricatus là loài thực vật có hoa thuộc họ Dền. Loài này được (Gillies ex Moq.) Hieron. mô tả khoa học đầu tiên năm 1881.[1]
Tham khảo
Liên kết ngoài
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Amaranthus muricatus: Brief Summary
(
Vietnamca
)
wikipedia VI tarafından sağlandı
Amaranthus muricatus là loài thực vật có hoa thuộc họ Dền. Loài này được (Gillies ex Moq.) Hieron. mô tả khoa học đầu tiên năm 1881.
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- Wikipedia tác giả và biên tập viên