Description
(
الإنجليزية
)
المقدمة من eFloras
Herbs stemless or rarely with flowering stems to 3 cm tall, glabrous throughout. Basal leaves rosulate; petiole (0.7-)2-10(-15) cm, slender, often grooved, expanded at base; leaf blade cordate, orbicular, or broadly ovate, (0.5-)1-2(-2.8) × (0.7-)1.5-3(-4) cm, base cordate, rarely obtuse or subtruncate, margin entire or repand, sometimes 3-7-lobed, apex rounded. Cauline leaves absent, if present as bracts then similar to basal ones but smaller. Fruiting pedicels slender, (0.2-)0.4-2(-3) cm, often recurved. Sepals 0.8-0.9 × 0.5-0.6 mm. Petals white, 1-1.4 × 0.5-0.6 mm. Filaments white, 0.4-0.6 mm; anthers orbicular, 0.15-0.25 mm. Fruit didymous, notched at both ends; mericarps violet maculate, transversely ovate or sublenticular, 1.4-2 × 1.7-2.5 mm, distinctly reticulate; style 0.2-0.3 mm, included in apical notch of fruit. Seeds yellowish brown, broadly ovate, 1.3-1.5 × 1-1.3 mm. Fl. and fr. Jun-Aug. 2n = 20.
- ترخيص
- cc-by-nc-sa-3.0
- حقوق النشر
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
الإنجليزية
)
المقدمة من eFloras
Gansu, Qinghai, Sichuan, Xizang [Russia (Far East, Siberia)].
- ترخيص
- cc-by-nc-sa-3.0
- حقوق النشر
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
الإنجليزية
)
المقدمة من eFloras
Steep slopes with semiconsolidated scree, alpine meadows, open scrub; (1000-)3500-4200 m.
- ترخيص
- cc-by-nc-sa-3.0
- حقوق النشر
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
الإنجليزية
)
المقدمة من eFloras
Megadenia bardunovii Popov; M. speluncarum Vorobiev, Voroschilov & Gorovoi.
- ترخيص
- cc-by-nc-sa-3.0
- حقوق النشر
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Megadenia pygmaea: Brief Summary
(
الإسبانية، القشتالية
)
المقدمة من wikipedia ES
Megadenia es un género monotípico de plantas fanerógamas perteneciente a la familia Brassicaceae. Su única especie: Megadenia pygmaea, es originaria de Rusia oriental.
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- Autores y editores de Wikipedia
Megadenia pygmaea: Brief Summary
(
الفيتنامية
)
المقدمة من wikipedia VI
Megadenia pygmaea là một loài thực vật có hoa trong họ Cải. Loài này được Maxim. mô tả khoa học đầu tiên năm 1889.
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- Wikipedia tác giả và biên tập viên
双果荠
(
الصينية
)
المقدمة من wikipedia 中文维基百科
双果荠: Brief Summary
(
الصينية
)
المقدمة من wikipedia 中文维基百科
双果荠(学名:Megadenia pygmaea)为十字花科双果荠属下的一个种。