雁婆麻Helicteres hirsuta
中文名（Chinese Name）：雁婆麻
学名（Scientific Name）：Helicteres hirsuta Lour.
英文名（English Common Name）：
别名（Chinese Common Name）：肖婆麻
异名（Synonym）：QIN, Haining, et al (eds.), 2010, China Checklist of Higher Plants, In the 异名：Alicteres hispida C. Presl Camaion hirsuta Raf. Helicteres arborescens Mill. Helicteres hirsuta var. lanigera Brandis Helicteres hirsuta var. normalis Kuntze Helicteres hirsuta var. oblonga (G. Don) Kurz Helicteres hirsuta var. spicata Kurz Helicteres hirsuta var. sublobata Kuntze Helicteres lanigera Wall.,Mast. Helicteres longifolia Mast. Helicteres oblonga G. Don Helicteres spicata var. hainanensis Hance Helicteres spicata var. lanigera M.J. Mast. Helicteres vestita Mast. Helicteres vinosa Craib Methorium spicatum (Colebr. ex G. Don) F. Muell. Orthothecium hirsutum (Lour.) Hassk. Oudemansia hirsuta f. glabrior Miq. Oudemansia hirsuta var. glabrior (Miq.) Miq. Oudemansia hirsuta (Lour.) Miq.
科属（Family & Genus）：梧桐科（Sterculiaceae）山芝麻属
形态特征（Description）：灌木，高1-3米，小枝被星状柔毛。叶卵形或卵状矩圆形，长5-15厘米，宽2.5-5厘米，顶端渐尖或急尖，基部斜心形或截形，边缘有不规则的锯齿，两面均密被星状柔毛，尤于下面为甚，基生脉5条；叶柄长约2厘米，密被柔毛。聚伞花序腋生，伸长如穗状，不及叶长之半，通常仅有花数朵；花梗比花短，有关节，基部有早落的小苞片；萼管状，长12-15毫米，4-5裂，被短柔毛；花瓣5片，红色或红紫色，长2-2-5厘米；雌雄蕊柄无毛，雄蕊10枚，假雄蕊5枚，与花丝等长；子房5室，具乳头状小突起，花柱与子房等长，子房每室有胚珠约20-30个。成熟的蒴果圆柱状，长305, 4厘米，宽11-12毫米，顶端具喙，密被长绒毛和具乳头状突起；种子多数，直径约1-2毫米，表面多皱纹。花期4-9月。
分布（Distribution）：产广东、海南、广西，生于旷野疏林中和灌丛中。印度、马来西亚、柬埔寨、老挝、越南、泰国，菲律宾等地也有分布。
用途（Use）：本种的茎皮纤维可织麻袋和编绳。
引自中国植物志英文版：FOC Vol. 12 Page 318, 320
Helicteres hirsuta Loureiro, Fl. Cochinch. 2: 530. 1790.
雁婆麻 yan po ma| Sterculiaceae | Helicteres
Helicteres spicata Colebrooke; H. spicata var. hainanensis Hance.
Shrubs, 1-3 m tall. Branchlets stellate. Petiole ca. 2 cm, densely tomentose; leaf blade ovate or ovate-oblong, 5-15 × 2.5-5 cm, both surfaces densely stellate puberulent, particularly abaxially, basal veins 5, base obliquely cordate or truncate, margin irregularly dentate, apex acuminate or acute. Inflorescence axillary, elongate, spikelike, one-sided, less than 1/2 as long as leaf blade, several-flowered. Pedicels shorter than flowers, articulate, with caducous epicalyx lobes at base. Calyx tubular, 12-15 mm, 4-5-lobed, puberulent. Petals red or red-purple, 2-2.5 cm, claw with pair of marginal teeth near apex. Androgyno-
phore glabrous. Stamens 10; staminodes 5, as long as filaments. Ovary verrucose; ovules 20-30 in each locule; style as long as ovary. Capsule long exserted on glabrous stalk, cylindric, 3.5-4 × 1.1-1.2 cm, apex beaked, densely villous and verrucose. Seeds numerous, 1-2 mm in diam., surface rugose. Fl. Apr-Sep.
Open forests, bushlands. Guangdong, S Guangxi, Hainan [Cambodia, India, Laos, Malaysia, Philippines, Thailand, Vietnam].
Helicteres hirsuta is sometimes cultivated.
（责任编辑：徐晔春）
学名（Scientific Name）：Helicteres hirsuta Lour.
英文名（English Common Name）：
别名（Chinese Common Name）：肖婆麻
异名（Synonym）：QIN, Haining, et al (eds.), 2010, China Checklist of Higher Plants, In the 异名：Alicteres hispida C. Presl Camaion hirsuta Raf. Helicteres arborescens Mill. Helicteres hirsuta var. lanigera Brandis Helicteres hirsuta var. normalis Kuntze Helicteres hirsuta var. oblonga (G. Don) Kurz Helicteres hirsuta var. spicata Kurz Helicteres hirsuta var. sublobata Kuntze Helicteres lanigera Wall.,Mast. Helicteres longifolia Mast. Helicteres oblonga G. Don Helicteres spicata var. hainanensis Hance Helicteres spicata var. lanigera M.J. Mast. Helicteres vestita Mast. Helicteres vinosa Craib Methorium spicatum (Colebr. ex G. Don) F. Muell. Orthothecium hirsutum (Lour.) Hassk. Oudemansia hirsuta f. glabrior Miq. Oudemansia hirsuta var. glabrior (Miq.) Miq. Oudemansia hirsuta (Lour.) Miq.
科属（Family & Genus）：梧桐科（Sterculiaceae）山芝麻属
形态特征（Description）：灌木，高1-3米，小枝被星状柔毛。叶卵形或卵状矩圆形，长5-15厘米，宽2.5-5厘米，顶端渐尖或急尖，基部斜心形或截形，边缘有不规则的锯齿，两面均密被星状柔毛，尤于下面为甚，基生脉5条；叶柄长约2厘米，密被柔毛。聚伞花序腋生，伸长如穗状，不及叶长之半，通常仅有花数朵；花梗比花短，有关节，基部有早落的小苞片；萼管状，长12-15毫米，4-5裂，被短柔毛；花瓣5片，红色或红紫色，长2-2-5厘米；雌雄蕊柄无毛，雄蕊10枚，假雄蕊5枚，与花丝等长；子房5室，具乳头状小突起，花柱与子房等长，子房每室有胚珠约20-30个。成熟的蒴果圆柱状，长305, 4厘米，宽11-12毫米，顶端具喙，密被长绒毛和具乳头状突起；种子多数，直径约1-2毫米，表面多皱纹。花期4-9月。
分布（Distribution）：产广东、海南、广西，生于旷野疏林中和灌丛中。印度、马来西亚、柬埔寨、老挝、越南、泰国，菲律宾等地也有分布。
用途（Use）：本种的茎皮纤维可织麻袋和编绳。
引自中国植物志英文版：FOC Vol. 12 Page 318, 320
Helicteres hirsuta Loureiro, Fl. Cochinch. 2: 530. 1790.
雁婆麻 yan po ma| Sterculiaceae | Helicteres
Helicteres spicata Colebrooke; H. spicata var. hainanensis Hance.
Shrubs, 1-3 m tall. Branchlets stellate. Petiole ca. 2 cm, densely tomentose; leaf blade ovate or ovate-oblong, 5-15 × 2.5-5 cm, both surfaces densely stellate puberulent, particularly abaxially, basal veins 5, base obliquely cordate or truncate, margin irregularly dentate, apex acuminate or acute. Inflorescence axillary, elongate, spikelike, one-sided, less than 1/2 as long as leaf blade, several-flowered. Pedicels shorter than flowers, articulate, with caducous epicalyx lobes at base. Calyx tubular, 12-15 mm, 4-5-lobed, puberulent. Petals red or red-purple, 2-2.5 cm, claw with pair of marginal teeth near apex. Androgyno-
phore glabrous. Stamens 10; staminodes 5, as long as filaments. Ovary verrucose; ovules 20-30 in each locule; style as long as ovary. Capsule long exserted on glabrous stalk, cylindric, 3.5-4 × 1.1-1.2 cm, apex beaked, densely villous and verrucose. Seeds numerous, 1-2 mm in diam., surface rugose. Fl. Apr-Sep.
Open forests, bushlands. Guangdong, S Guangxi, Hainan [Cambodia, India, Laos, Malaysia, Philippines, Thailand, Vietnam].
Helicteres hirsuta is sometimes cultivated.
（责任编辑：徐晔春）
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