小花藤Micrechites polyantha (Bl.) Miq.
小花藤Micrechites polyantha (Bl.) Miq.
4.小花藤（广东海南）图版66
Micrechites polyantha (Bl.) Miq. Fl. Ind. Bat. 2: 456. 1857; Merr. in Lingran Sci. Jcurn. 5: 150. 1927; Tsiang in Sunyatsenia 2: 126. 1934, op. cit. 3: 154. 1936, 静生汇报9: 21. 1939;中国高等植物图鉴, 3: 450, 图4853. 1974;海南植物志, 3: 239, 图687. 1974. ——Tabernaemontana polyantha Blume Bijdr. 1029. 1826.
攀援灌木；枝纤细，除花序外全株无毛。叶卵圆状椭圆形或椭圆状长圆形，长6-8厘米，宽2.5-4厘米，顶端短渐尖或锐尖，基部宽楔形；侧脉10-15对，几乎直行斜上；叶柄长约1厘米。圆锥聚伞花序腋生与顶生；总花梗被柔毛，长4-9厘米；花梗被柔毛，长2-4毫米；花萼被柔毛，钟状，裂片卵圆形，长2.5毫米，基部内面有腺体；花冠白色，花冠筒长3毫米，内面及喉部有毛，中间略为胀大，裂片长圆状披针形，长约2毫米，宽1毫米；雄蕊着生于冠筒的基部；花盘环状，顶端微5裂；子房被长柔毛，花柱短，柱头2裂。萼长箸形或线状圆柱状，长约25厘米，直径5毫米；种子顶端具白色绢质种毛。花期4-6月，果期10月-翌年3月。
产于广东、广西和云南等省区。生于海拔300-800米的山谷密林潮湿地。分布于印度、马来西亚等地。模式标本采自印度。
《Flora of China》 Vol. 16 (1995)
Ichnocarpus polyanthus (Blume) P. I. Forster
小花藤 xiao hua teng
Tabernaemontana polyantha Blume, Bijdr. 1029. 1826; Ichnocarpus baillonii (Pierre) Lý; I. himalaicus T. Yamazaki; I. pubiflorus J. D. Hooker; Micrechites baillonii Pierre; M. elliptica J. D. Hooker; M. elliptica var. scortechinii King & Gamble; M. ferruginea Pitard; M. lachnocarpa Tsiang; M. malipoensis Tsiang & P. T. Li var. parvifolia Tsiang & P. T. Li, M. polyantha (Blume) Miquel; M. radicans Markgraf; M. rehderiana Tsiang; M. scortechinii (King & Gamble) Ridley.
Lianas to 30 m, glabrous except for inflorescences. Petiole 1-2 cm; leaf blade narrowly ovate or narrowly elliptic, 6-13 X 2.5-5 cm, base broadly cuneate, apex short acuminate; lateral veins 10-15 pairs. Cymes paniculate, terminal and axillary; peduncle to 9 cm, pubescent. Pedicels 2-4 mm long. Sepals ovate, ca. 2.5 mm, pubescent outside. Corolla white; tube ca. 3 mm, pubescent inside; lobes narrowly oblong, ca. 2 mm. Stamens inserted near base of corolla tube; disc ringlike, apex shortly 5cleft, shorter than ovary. Ovary densely pubescent. Follicles linear, 25-40 cm X ca. 5 mm, glabrous. Fl. Apr-Jun, fr. Sep-Dec.
Dense moist forests, often along valleys; montane brushwoods; 200-1800 m. Guangdong, Guangxi, Hainan, Yunnan [Bhutan, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Thailand, Vietnam].
别名：两广小花藤;毛果小花藤;上思小花藤;云南小花藤;
科名：夹竹桃科 Apocynaceae
属名：小花藤属 Micrechites
4.小花藤（广东海南）图版66
Micrechites polyantha (Bl.) Miq. Fl. Ind. Bat. 2: 456. 1857; Merr. in Lingran Sci. Jcurn. 5: 150. 1927; Tsiang in Sunyatsenia 2: 126. 1934, op. cit. 3: 154. 1936, 静生汇报9: 21. 1939;中国高等植物图鉴, 3: 450, 图4853. 1974;海南植物志, 3: 239, 图687. 1974. ——Tabernaemontana polyantha Blume Bijdr. 1029. 1826.
攀援灌木；枝纤细，除花序外全株无毛。叶卵圆状椭圆形或椭圆状长圆形，长6-8厘米，宽2.5-4厘米，顶端短渐尖或锐尖，基部宽楔形；侧脉10-15对，几乎直行斜上；叶柄长约1厘米。圆锥聚伞花序腋生与顶生；总花梗被柔毛，长4-9厘米；花梗被柔毛，长2-4毫米；花萼被柔毛，钟状，裂片卵圆形，长2.5毫米，基部内面有腺体；花冠白色，花冠筒长3毫米，内面及喉部有毛，中间略为胀大，裂片长圆状披针形，长约2毫米，宽1毫米；雄蕊着生于冠筒的基部；花盘环状，顶端微5裂；子房被长柔毛，花柱短，柱头2裂。萼长箸形或线状圆柱状，长约25厘米，直径5毫米；种子顶端具白色绢质种毛。花期4-6月，果期10月-翌年3月。
产于广东、广西和云南等省区。生于海拔300-800米的山谷密林潮湿地。分布于印度、马来西亚等地。模式标本采自印度。
《Flora of China》 Vol. 16 (1995)
Ichnocarpus polyanthus (Blume) P. I. Forster
小花藤 xiao hua teng
Tabernaemontana polyantha Blume, Bijdr. 1029. 1826; Ichnocarpus baillonii (Pierre) Lý; I. himalaicus T. Yamazaki; I. pubiflorus J. D. Hooker; Micrechites baillonii Pierre; M. elliptica J. D. Hooker; M. elliptica var. scortechinii King & Gamble; M. ferruginea Pitard; M. lachnocarpa Tsiang; M. malipoensis Tsiang & P. T. Li var. parvifolia Tsiang & P. T. Li, M. polyantha (Blume) Miquel; M. radicans Markgraf; M. rehderiana Tsiang; M. scortechinii (King & Gamble) Ridley.
Lianas to 30 m, glabrous except for inflorescences. Petiole 1-2 cm; leaf blade narrowly ovate or narrowly elliptic, 6-13 X 2.5-5 cm, base broadly cuneate, apex short acuminate; lateral veins 10-15 pairs. Cymes paniculate, terminal and axillary; peduncle to 9 cm, pubescent. Pedicels 2-4 mm long. Sepals ovate, ca. 2.5 mm, pubescent outside. Corolla white; tube ca. 3 mm, pubescent inside; lobes narrowly oblong, ca. 2 mm. Stamens inserted near base of corolla tube; disc ringlike, apex shortly 5cleft, shorter than ovary. Ovary densely pubescent. Follicles linear, 25-40 cm X ca. 5 mm, glabrous. Fl. Apr-Jun, fr. Sep-Dec.
Dense moist forests, often along valleys; montane brushwoods; 200-1800 m. Guangdong, Guangxi, Hainan, Yunnan [Bhutan, India, Indonesia, Laos, Malaysia, Myanmar, Nepal, Thailand, Vietnam].
