Description
(
anglais
)
fourni par eFloras
Herbs perennial, weak, glabrous, dioecious, rarely monoecious. Tuber brownish, conic, 5-10 × 3-4 mm, sometimes underground internodes becoming a tuber. Stems often simple, thin, 3-12 × 0.1 cm, succulent. Leaves crowded at stem apex, opposite or 4-6 in whorl; stipules persistent, deltoid, ca. 1 mm, membranous, apex obtuse; petiole unequal in length, 0.1-0.7 cm; leaf blade ovate to ovate- or elliptic-lanceolate, unequal in size, 0.8-4 × 0.5-1.4 cm, submembranous, 3-veined, lateral veins several, reticulate, glabrous, adaxial surface sometimes sparsely pilose on veins, cystoliths fusiform, slightly conspicuous abaxially, base cordate or obtuse, margin sharply serrate, often with a glandular dot by tooth tip abaxially, apex acuminate, sometimes acute. Inflorescences solitary, in upper nodes, a capitulum, peduncle slender, 0.5-2 cm; of several unisexual or rarely bisexual flowers, female peduncle 0.2-2 cm. Bisexual flowers: perianth lobes 3; ovate, ca. 1.5 mm, stamens 3; ovary ellipsoid, ca. 0.8 mm. Male flowers: pedicel 1-1.5 mm; in bud ca. 1.8 mm; perianth lobes (3 or)4, ovate, connate 1/2 of length, subapically corniculate, stamens (3-)4; rudimentary ovary narrowly conic. Female perianth lobes unequal, largest lobe 1/2 as long as achene, subapically corniculate. Achene obliquely ovoid, 1-1.2 mm, slightly compressed, smooth, enclosed by persistent perianth. Fl. Jun-Jul, fr. Jul-Sep.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
anglais
)
fourni par eFloras
S Xizang, NW Yunnan [Bhutan, Nepal, Sikkim].
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
(
anglais
)
fourni par eFloras
E. Himalaya (Nepal to Bhutan).
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
anglais
)
fourni par eFloras
Abies and Rhododendron forests, shaded moist places, mossy rocks, wet mossy trees; 2500-3500 m.
- licence
- cc-by-nc-sa-3.0
- droit d’auteur
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Pilea approximata: Brief Summary
(
vietnamien
)
fourni par wikipedia VI
Pilea approximata là loài thực vật có hoa trong họ Tầm ma. Loài này được C.B. Clarke miêu tả khoa học đầu tiên năm 1876.
- licence
- cc-by-sa-3.0
- droit d’auteur
- Wikipedia tác giả và biên tập viên
顶叶冷水花
(
chinois
)
fourni par wikipedia 中文维基百科
顶叶冷水花(学名:Pilea approximata)为荨麻科冷水花属的植物。分布在锡金、不丹、尼泊尔以及中国大陆的西藏等地,生长于海拔2,900米至3,000米的地区,常生长在林下阴湿处岩石上及苔藓上,目前尚未由人工引种栽培。
异名
- Pilea approximata C. B. Clarke var. inciso-serrata C. J. Chen
参考文献
- 昆明植物研究所. 顶叶冷水花(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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顶叶冷水花: Brief Summary
(
chinois
)
fourni par wikipedia 中文维基百科
顶叶冷水花(学名:Pilea approximata)为荨麻科冷水花属的植物。分布在锡金、不丹、尼泊尔以及中国大陆的西藏等地,生长于海拔2,900米至3,000米的地区,常生长在林下阴湿处岩石上及苔藓上,目前尚未由人工引种栽培。