Description
(
Anglèis
)
fornì da eFloras
Herbs perennial, 5-15 cm tall. Stems cespitose, erect to decumbent, sparsely appressed pubescent. Petiole of basal leaves 1-4 cm; leaf blade ovate-lanceolate; stem leaves ± sessile, oblanceolate, 1-3 cm × 4-8 mm, short appressed pubescent, base cuneate, apex acute. Inflorescences axillary below 1-2 cm, racemose above. Pedicel of axillary flowers to 2.5 cm, sparsely pubescent. Calyx lobes linear to oblanceolate, 1.5-2 mm, slightly elongated in fruit, strigose outside, sparsely appressed pubescent inside. Corolla white or light blue, campanulate-rotate; tube 1.3-1.7 mm; appendages lunate; limb 5-6 mm wide; lobes suborbicular, 2.2-2.5 mm. Stamens inserted on middle of corolla tube; anthers oblong. Gynobase to 1 mm in fruit. Nutlets dorsiventrally compressed, sparsely pubescent, 1.5-1.7 × ca. 1 mm excluding marginal glochids; adaxially protruding, sparsely pubescent; abaxially flat or somewhat convex, ovate-triangular, with few hairs; marginal glochids 0.2-0.4(-0.6) mm, free at base; attachment scar at upper 3/8 adaxially, smaller, orbicular, convex. Fl. and fr. Jun-Aug.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
Anglèis
)
fornì da eFloras
S Qinghai (Nangqên Xian), S Xizang, NW Yunnan.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
Anglèis
)
fornì da eFloras
* Meadows, rocky ridges; 4000-5000 m.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Eritrichium laxum: Brief Summary
(
vietnamèis
)
fornì da wikipedia VI
Eritrichium laxum là loài thực vật có hoa trong họ Mồ hôi. Loài này được I.M.Johnst. mô tả khoa học đầu tiên năm 1952.
- licensa
- cc-by-sa-3.0
- drit d'autor
- Wikipedia tác giả và biên tập viên
疏花齿缘草
(
cinèis
)
fornì da wikipedia 中文维基百科
二名法 Eritrichium laxumJohnston 疏花齿缘草(学名:Eritrichium laxum)为紫草科齿缘草属的植物,为中国的特有植物。分布在中国大陆的西藏、云南等地,生长于海拔4,000米至5,000米的地区,常生于山顶、山坡草地和岩石表面,目前尚未由人工引种栽培。
参考文献
- 昆明植物研究所. 疏花齿缘草. 《中国高等植物数据库全库》. 中国科学院微生物研究所. [2009-02-22]. (原始内容存档于2016-03-05).
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疏花齿缘草: Brief Summary
(
cinèis
)
fornì da wikipedia 中文维基百科
疏花齿缘草(学名:Eritrichium laxum)为紫草科齿缘草属的植物,为中国的特有植物。分布在中国大陆的西藏、云南等地,生长于海拔4,000米至5,000米的地区,常生于山顶、山坡草地和岩石表面,目前尚未由人工引种栽培。