Comments
(
англиски
)
добавил eFloras
A very variable species in size and habit. S. Abedin & Abrar Husain 7069, cited above, looks somewhat caespitose.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
англиски
)
добавил eFloras
Annual, erect or suberect, rarely prostrate herb, usually 10-20 cm long or tall, branched mostly from the base, clothed with stellate, appressed hairs. Leaves oblanceolate or linear oblong, (5-) 10-25 mm long, 1-3 mm broad; sessile, cuneate, entire. Racemes 10-25-flowered, up to 15 cm long in fruit. Flowers c. 1.5 mm across, pale yellowish or whitish; pedicel up to 3.5 mm long in fruit, filiform, spreading. Sepals c. 1.5 mm long. Petals c. 2 mm long. Stamens c. 1 :1.5 mm long; filaments appendaged. Siliculae broadly elliptic, 4-6.5 mm long, 2.5-4 mm broad; valves compressed, membranous, plane with a distinct mid-vein, glabrous; stigma minute on an inconspicuous style (up to 0.5 mm long) ; seeds 4-6 (-8) in each locule, ovate-orbicular, 1-1.5 mm long, brown.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
англиски
)
добавил eFloras
Herbs annual, (4-)10-30(-40) cm tall, canescent, with appressed, sessile, (7-)10-18-rayed stellate trichomes. Stems erect, ascending, or rarely prostrate, simple or branched near base, always branched above. Cauline leaves shortly petiolate or sessile; leaf blade linear-oblanceolate or linear, (0.5-)0.7-2(-3.5) cm × (0.5-)1-2.5(-3.5) mm, base attenuate, apex obtuse or acute. Fruiting pedicels divaricate or ascending, 2-5(-7) mm, slender, straight, covered with stellate trichomes. Sepals oblong, 1.2-2 × 0.4-0.5 mm, caducous, pubescent with stellate trichomes. Petals white or pale yellow, linear-oblanceolate, 1.2-2.5(-3) × 0.6-1 mm, glabrous, caducous, apex emarginate. Median filaments 1-1.5 mm, 1-toothed; lateral filaments 0.8-1.5, with an appendage 0.3-0.5 mm; anthers ovate, 0.15-0.2 mm. Ovules 4-6(-8) per locule. Fruit obovate, obovate-oblong, or broadly elliptic, (3.5-)4-7 × (2-)2.5-4(-4.5) mm, apex obtuse; valves not veined, flattened throughout, glabrous; style (0.1-)0.3-0.5 mm, slender, glabrous. Seeds 3-6(-8) per locule, oblong or ovate, 1-1.5 × 0.6-0.9 mm, biseriate, compressed, narrowly margined all around, margin to 0.1 mm wide. Fl. and fr. Apr-Jun. 2n = 16.
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Distribution
(
англиски
)
добавил eFloras
Distribution: C., S. & E. Europe, N. Africa, S.W. Asia to Pakistan.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
англиски
)
добавил eFloras
Xinjiang [Afghanistan, Kazakhstan, Kyrgyzstan, Pakistan, Russia, Tajikistan, Turkmenistan, Uzbekistan; N Africa, SW Asia, Europe; naturalized in Australia].
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
англиски
)
добавил eFloras
Roadsides, cultivated areas, plains, hillsides, steppe, rocky places; 100-2700 m.
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Synonym
(
англиски
)
добавил eFloras
Alyssum cupreum Freyn & Sintenis; A. linifolium var. cupreum (Freyn & Sintenis) T. R. Dudley; A. linifolium var. tehranicum Bornmüller; A. serpyllifolium Desfontaines; Meniocus australasicus Turczaninow; M. linifolium (Stephan ex Willdenow) de Candolle.
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Alyssum linifolium: Brief Summary
(
шпански; кастиљски
)
добавил wikipedia ES
Alyssum linifolium es una especie de planta herbácea perteneciente a la familia de las brasicáceas.
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Alyssum linifolium: Brief Summary
(
виетнамски
)
добавил wikipedia VI
Alyssum linifolium là một loài thực vật có hoa trong họ Cải. Loài này được Stephan ex Willd. mô tả khoa học đầu tiên năm 1800.
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条叶庭荠: Brief Summary
(
кинески
)
добавил wikipedia 中文维基百科
条叶庭荠(学名:Alyssum linifolium)为十字花科庭荠属的植物。分布于巴勒斯坦、印度、西伯利亚、中亚、伊朗、欧洲以及中国大陆的新疆等地,生长于海拔550米至3,600米的地区,多生长在砾石戈壁和荒野,目前尚未由人工引种栽培。