樟叶素馨Jasminum cinnamomifolium

中文名(Chinese Name):樟叶素馨
学名(Scientific Name):Jasminum cinnamomifolium Kobuski
英文名(English Common Name):
别名(Chinese Common Name):
异名(Synonym):
科属(Family & Genus):木犀科(Oleaceae)素馨属
形态特征(Description):攀援灌木,高1-4米,全株无毛。小枝圆柱形或具沟纹,径1-2毫米。叶对生,单叶,叶片纸质或薄革质,椭圆形或狭椭圆形,稀披针形,长5-10.5厘米,宽1.5-4.5厘米,先端锐尖至渐尖,基部楔形或圆形,叶缘反卷,基出脉5条,外侧1对不明显,向上延伸直达上部,并与横脉相连接;叶柄长4-10毫米,扭转,有关节。花单生,或呈伞状聚伞花序, 顶生或腋生,有花1-5朵;花序无梗或梗长0.2-2厘米;苞片线形,长2-4毫米;花梗细长,长1.4-2.5厘米,向上渐增粗;萼管长2-3毫米,裂片5枚,尖三角形,长1-2毫米;花冠白色,高脚碟状,花冠管长0.9-1.3厘米,径1-2毫米,裂片9-11枚,披针形,长1.1-2厘米,宽1.5-3毫米,先端渐尖。果近球形或椭圆形,长1-1.5厘米,径0.8-1.5厘米,呈黑色。花期3-9月,果期5-11月。
分布(Distribution):产海南、云南,生海拔1400米以下的林中、沙地中。
用途(Use):
引自中国植物志英文版:FOC Vol. 15 Page 315
Jasminum cinnamomifolium Kobuski, J. Arnold Arbor. 20: 64. 1939.
樟叶素馨 zhang ye su xin| Oleaceae  | Jasminum
Shrubs scandent, 1-4 m, glabrous. Branchlets terete or grooved. Leaves opposite, simple; petiole 4-10 mm, articulate; leaf blade elliptic or rarely lanceolate, 5-10.5 × 1.5-4.5 cm, papery or thin leathery, 3- or 5-veined from base, base cuneate or rounded, apex acute to acuminate. Flowers solitary or in umbellate cymes, terminal or axillary, 1-5-flowered; bracts linear, 2-4 mm. Pedicel 1.4-2.5 cm, thickened upward. Calyx tube 2-3 mm; lobes 5, deltate, 1-2 mm. Corolla white, salverform; tube 0.9-1.3 cm; lobes 9-11, lanceolate, 1.1-3 cm. Berry black, subglobose or ellipsoid, 1-1.5 × 0.8-1.5 cm. Fl. Mar-Sep, fr. May-Nov.
* Woods; below 1400 m. Hainan, Yunnan (Zhenkang Xian)
樟叶素馨Jasminum cinnamomifolium

樟叶素馨Jasminum cinnamomifolium

樟叶素馨Jasminum cinnamomifolium(责任编辑:徐晔春)

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