Description
(
Anglèis
)
fornì da eFloras
Shrubs small, 30-60 cm tall, densely ramified; young branches tetragonous, 0.5-1 mm in diam., puberulent or glabrous; internode 3-5 mm. Petiole ca. 1 mm; leaf blade obovate-spatulate or spatulate, 8-12 × 3-4 mm, rarely spatulate-linear, 1.5-2 × 2.5-4 mm, or narrowly oblong or narrowly oblanceolate, 15-25 × 5-7 mm, thinly leathery, adaxially puberulent along midrib, base narrowly cuneate, apex obtuse, with mucronulate or retuse tip; midrib elevated on both surfaces, lateral veins dense and visible on surface. Inflorescences axillary and terminal, capitate; rachis 3-5 mm, densely pubescent; bracts 6-8 pairs, ovate-triangular, ca. 1.5 mm, acute, pubescent toward base abaxially. Male flowers sessile; tepals ovate, ca. 1.3 mm, glabrous; sterile pistil ca. 0.8 mm. Female flowers: tepals ovate-elliptic, ca. 1.5 mm; ovary longer than style. Capsule ovoid, to 6 mm, hirtellous initially, later subglabrous or glabrous; persistent style ca. 1.5 mm; stigma obovate, decurrent to middle part of style. Fl. Mar, fr. Jul.
- 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
NE Guangdong, N Guangxi, S Guizhou.
- 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
● Rock crevices in valleys, rocky areas; 300-700 m.
- licensa
- cc-by-nc-sa-3.0
- drit d'autor
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
头花黄杨
(
cinèis
)
fornì da wikipedia 中文维基百科
二名法 Buxus cephalanthaLévl. et Vant. 变种
- 头花黄杨 B. c. var. cephalantha
-
汕头黄杨 B. c. var. shantouensis
头花黄杨(学名:Buxus cephalantha)为黄杨科黄杨属的植物,是中国的特有植物。分布在中国大陆的广西、贵州等地,生长于海拔700米的地区,目前尚未由人工引种栽培。
异名
- Buxus cephalantha Levl. et Vant. var. shantouensis M. Cheng
参考文献
- 昆明植物研究所. 头花黄杨(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. [2009-02-23]. (原始内容存档于2016-03-05).
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头花黄杨: Brief Summary
(
cinèis
)
fornì da wikipedia 中文维基百科
头花黄杨(学名:Buxus cephalantha)为黄杨科黄杨属的植物,是中国的特有植物。分布在中国大陆的广西、贵州等地,生长于海拔700米的地区,目前尚未由人工引种栽培。