香港鹰爪花Artabotrys hongkongensis

香港鹰爪花Artabotrys hongkongensis

香港鹰爪花Artabotrys hongkongensis

香港鹰爪花Artabotrys hongkongensis

中文名(Chinese Name):香港鹰爪花
学名(Scientific Name):Artabotrys hongkongensis Hance
英文名(English Common Name):
别名(Chinese Common Name):港鹰爪
异名(Synonym):
科属(Family & Genus):番荔枝科(Annonaceae)鹰爪花属
形态特征(Description):攀援灌木,长达6米;小枝被黄色粗毛。叶革质,椭圆状长圆形至长圆形,长6-12厘米,宽2.5-4厘米,顶端急尖或钝,基部近圆形或稍偏斜,两面无毛,或仅在下面中脉上被疏柔毛,叶面有光泽;侧脉每边8-10条,两面均凸起,远离边缘而联结,网脉疏散,明显;叶柄长2-5毫米,被疏柔毛。花单生;花梗稍长于钩状的总花梗,被疏柔毛;萼片三角形,长约3毫米,近无毛;花瓣卵状披针形,长10-18毫米,基部卵形,凹陷,外轮花瓣密被丝质柔毛,厚质,内轮花瓣长10-12毫米;雄蕊楔形,药隔三角形,顶端隆起,被短柔毛;心皮卵状长圆形,无毛,每心皮有胚珠2颗,基生,柱头短棍棒状。果椭圆状,长2-3.5厘米,直径1.5-3厘米,干时黑色。花期4-7月,果期5-12月。
分布(Distribution):产于湖南、广东、广西、云南和贵州等省区。生于海拔300-1 500米山地密林下或山谷荫湿处。越南也有。
用途(Use):
引自中国植物志英文版 FOC | Family List | FOC Vol. 19
Artabotrys hongkongensis Hance, J. Bot. 8: 71. 1870.
香港鹰爪花 xiang gang ying zhua hua  | Annonaceae  | Artabotrys
Shrubs, to 8 m tall, climbing. Branchlets hispid. Petiole 2-5 mm, puberulent; leaf blade elliptic-oblong to oblong, 6-12 × 2.5-4 cm, leathery, glabrous or only midvein abaxially puberulent, adaxially lucid, secondary veins 8-10 on each side of midvein and adaxially prominent, base rounded and slightly oblique. Inflorescences 1-flowered. Pedicel slightly longer than hooked peduncle, puberulent. Sepals ovate-triangular, ca. 5 mm, glabrescent. Outer petals ovate-lanceolate, 1-1.8 cm, thickened, outside densely sericeous pubescent, base concave; inner petals basally concave. Stamens cuneate; connectives apically 3-angled, puberulent. Carpels ovate-oblong, glabrous; ovules 2 per carpel, basal; stigmas shortly clavate. Monocarps black when dry, ellipsoid, 2-4 × 1.5-3 cm, apex subrounded. Fl. Mar-May, fr. May-Aug.
Dense woodlands, thickets; 300-1500 m. Guangdong, Guangxi, Guizhou, Hainan, Hunan, Yunnan [Vietnam].
(责任编辑:徐晔春)

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