Description
(
Inglês
)
fornecido por eFloras
Herbs annual or biennial, (20-)30-95(-110) cm tall, densely villous or hirsute at least near base, sparsely so or subglabrous above. Stems erect, simple at base, branched above. Basal leaves rosulate, soon withered; petiole 1-7 cm; leaf blade lyrate-pinnatifid or subruncinate. Lower and middle cauline leaves sessile, lanceolate, oblanceolate, or oblong, 2.5-10(-15) × 0.4-2.5(-4.5) cm, villous or hirsute, lyrate-pinnatifid, with 2-7 lateral lobes on each side of midvein, base auriculate or amplexicaul, margin laciniate, irregularly serrate, repand, or entire, apex acute; uppermost leaves undivided, entire or obscurely denticulate. Racemes ebracteate. Fruiting pedicels ascending, (2-)4-12(-14) mm, straight, slender, glabrous or hirsute. Sepals oblong, spreading, 1.6-2.8 × 0.6-1.2 mm. Petals yellow, obovate or spatulate, (1.5-)1.8-3(-3.5) × 0.7-1.8(-2) mm, apex obtuse. Filaments 1.5-2.5 mm; anthers narrowly oblong, 0.5-0.6 mm. Ovules 60-85 per ovary. Fruit globose or subglobose, (2.5-)3.5-6(-6.5) × (2.3-)2.8-4(-4.3) mm; valves (3 or)4(-6), leathery, glabrous, not veined; gynophore 0.3-0.8(-1) mm; style stout, 0.5-1(-1.4) mm. Seeds dark reddish brown, oblong-ovate, 0.5-0.7 × 0.3-0.4 mm, reticulate. Fl. & fr. Mar-Aug. 2n = 16.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
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Inglês
)
fornecido por eFloras
Heilongjiang, Jilin, Nei Mongol [Mongolia, Russia; North America (Alaska, N Canada)].
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- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
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Inglês
)
fornecido por eFloras
Forest borders, roadsides, moist areas, river banks; 100-2100 m.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Camelina barbareifolia de Candolle, Syst. Nat. 2: 517. 1821; Nasturtium barbareifolium (de Candolle) B. Fedtschenko (1912), not Baker (1877), nor Franchet (1888); Rorippa hispida (Desvaux) Britton var. barbareifolia (de Candolle) Hultén; Tetrapoma barbareifolium (de Candolle) Turczaninow ex Fischer & C. A. Meyer; T. kruhsianum Fischer & C. A. Meyer; T. pyriforme Seemann.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Rorippa barbareifolia
(
Inglês
)
fornecido por wikipedia EN
Rorippa barbareifolia, the hoary yellowcress,[3] is a plant species reported from Manchuria, Inner Mongolia, Mongolia, Siberia, Alaska, Yukon and Saskatchewan. It grows in wet habitats (though not completely submerged). It can be found along forest borders, in ditches, on stream banks, etc.[4][5]
Rorippa barbareifolia can easily be distinguished from other species in the genus by its multi-valved fruits. Rorippa barbareifolia fruits have 3-6 valves, usually 4, while other species generally have 2, rarely 3. The plants are annual herbs with yellow, 4-parted flowers.[6][7][8][9]
References
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- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Rorippa barbareifolia: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Rorippa barbareifolia, the hoary yellowcress, is a plant species reported from Manchuria, Inner Mongolia, Mongolia, Siberia, Alaska, Yukon and Saskatchewan. It grows in wet habitats (though not completely submerged). It can be found along forest borders, in ditches, on stream banks, etc.
Rorippa barbareifolia can easily be distinguished from other species in the genus by its multi-valved fruits. Rorippa barbareifolia fruits have 3-6 valves, usually 4, while other species generally have 2, rarely 3. The plants are annual herbs with yellow, 4-parted flowers.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia authors and editors
Rorippa barbareifolia
(
Vietnamita
)
fornecido por wikipedia VI
Rorippa barbareifolia là một loài thực vật có hoa trong họ Cải. Loài này được (DC.) Kitag. miêu tả khoa học đầu tiên năm 1937.[1]
Chú thích
Liên kết ngoài
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- cc-by-sa-3.0
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- Wikipedia tác giả và biên tập viên
Rorippa barbareifolia: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Rorippa barbareifolia là một loài thực vật có hoa trong họ Cải. Loài này được (DC.) Kitag. miêu tả khoa học đầu tiên năm 1937.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
山芥叶蔊菜
(
Chinês
)
fornecido por wikipedia 中文维基百科
二名法 Rorippa barbareifolia(DC.) Kitag. 山芥叶蔊菜(学名:Rorippa barbareifolia)为十字花科蔊菜属下的一个种。
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山芥叶蔊菜: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
山芥叶蔊菜(学名:Rorippa barbareifolia)为十字花科蔊菜属下的一个种。