Description
(
englanti
)
tarjonnut eFloras
Flowering stems erect, ascending, or arched-ascending, slender, 3-10(-20) cm. Leaves alternate, linear, 4-9 × 0.9-1.3 mm, base slightly broadened and with a 3-lobed spur, apex spinose-apiculate. Cyme corymbiform, with several or many crowded flowers; bracts leaflike. Flowers unequally 5-merous; pedicel 0.4-0.8 mm. Sepals linear, unequal or rarely equal, 4-8 × 0.9-1.1 mm, base connate and spurless, apex spinose-apiculate. Petals yellow, lanceolate to oblong, 5-8 × ca. 1.5 mm, base connate for 1-1.5 mm, margin markedly erose, apex mucronate. Stamens 10; antesepalous ones 1.5-2 mm; antepetalous ones 1.4-1.5 mm, inserted 1.5-2 mm from petal base. Nectar scales linear-spatulate, apex subrounded. Carpels erect, narrowly ovoid, apex acuminate; ovules ca. 10. Seeds obovoid-oblong, mammillate. Fl. Aug, fr. Sep-Oct.
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- cc-by-nc-sa-3.0
- tekijänoikeus
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
englanti
)
tarjonnut eFloras
S Gansu, C and W Sichuan.
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- cc-by-nc-sa-3.0
- tekijänoikeus
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
englanti
)
tarjonnut eFloras
* Rocks, mountain slopes, rocks on grassland slopes; 2300-4000 m.
- lisenssi
- cc-by-nc-sa-3.0
- tekijänoikeus
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Sedum daigremontianum: Brief Summary
(
vietnam
)
tarjonnut wikipedia VI
Sedum daigremontianum là một loài thực vật có hoa trong họ Crassulaceae. Loài này được Raym.-Hamet miêu tả khoa học đầu tiên năm 1909.
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- Wikipedia tác giả và biên tập viên
啮瓣景天
(
kiina
)
tarjonnut wikipedia 中文维基百科
二名法 Sedum daigremontianumHamet 变种
- 啮瓣景天 S. d. var. daigremontianum
-
大萼啮瓣景天 S. d. var. macrosepalum
啮瓣景天(学名:Sedum daigremontianum)是景天科景天属的植物,为中国的特有植物。分布于中国大陆的四川等地,生长于海拔2,300米至4,000米的地区,多生在山坡及山谷岩石上,目前尚未由人工引种栽培。
异名
- Sedum daigremontianum Hamet var. macrosepalum Froed.
参考文献
- 昆明植物研究所. 啮瓣景天(原变种). 中国高等植物数据库全库. 中国科学院微生物研究所. [2009-02-25]. (原始内容存档于2016-03-05).
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啮瓣景天: Brief Summary
(
kiina
)
tarjonnut wikipedia 中文维基百科
啮瓣景天(学名:Sedum daigremontianum)是景天科景天属的植物,为中国的特有植物。分布于中国大陆的四川等地,生长于海拔2,300米至4,000米的地区,多生在山坡及山谷岩石上,目前尚未由人工引种栽培。