刺芙蓉Hibiscus surattensis
中文名（Chinese Name）：刺芙蓉
学名（Scientific Name）：Hibiscus surattensis Linn.
英文名（English Common Name）：五爪藤、刺木槿
别名（Chinese Common Name）：
异名（Synonym）：Abelmoschus rostellatus Walp. Hibiscus involucratus Salisb. Furcaria surattensis (Linn.) Kostel. Hibiscus appendiculatus Stokes Hibiscus surattensis var. genuinus Hochr. Hibiscus surattensis var. villosus Hochr. Hibiscus trinitarius Noronha
科属（Family & Genus）：锦葵科（Malvaceae）木槿属
形态特征（Description）：一年生亚灌木状草本，高0.5-2米，常平卧，疏被长毛和倒生皮刺。叶掌状3-5裂，长5-10厘米，宽5-11厘米，裂片卵状披针形，长3-7厘米，宽1.5-3厘米，具不整齐锯齿，两面均疏被糙硬毛，主脉5条，疏被倒生刺；叶柄长2-7厘米，上面密被长硬毛，下面疏被倒生刺；托叶耳形，叶状，长约5毫米，疏被长硬毛。花单生于叶腋，花梗长1-5厘米，疏被倒生刺和长柔毛；小苞片10，线形，长1-1.5厘米，近中部具匙形附属物，并被长刺；花萼浅杯状，深5裂，裂片卵状披针形，先端长尾状，具刺，长约205厘米；花黄色，内面基部暗红色，长约3.5厘米。蒴果卵球形，长约1.2厘米，直径约1厘米，具短喙，密被粗长硬毛；种子肾形，疏被白色细糙毛。花期9月至次年3月。
分布（Distribution）：产海南岛和云南，生于海拔1000-1180米的热地山谷、荒山坡、溪涧旁灌丛或林缘。东南亚和大洋洲、非洲等热带地区也有。
用途（Use）：
引自中国植物志英文版：FOC Vol. 12 Page 286, 293
Hibiscus surattensis Linnaeus, Sp. Pl. 2: 696. 1753.
刺芙蓉 ci fu rong| Malvaceae | Hibiscus
Furcaria surattensis (Linnaeus) Kosteletzky.
Herbs annual, subshrublike, 0.5-2(-4) m tall, usually procumbent, sometimes scandent, most parts sparsely villous and aculeate, prickles retrorsely curved. Stipules auriculate, foliaceous, ca. 5 mm, sparsely long hirsute; petiole 2-7 cm, abaxially sparsely aculeate, adaxially densely long hirsute; leaf blade palmately 3-5-lobed, 5-10 × 5-11 cm, lobes ovate-lanceolate, 3-7 × 1.5-3 cm, sparsely strigose on both surfaces, margin irregularly serrate; basal veins 5, sparsely aculeate. Flowers solitary, axillary. Pedicel 1-5 cm, sparsely aculeate and villous. Epicalyx lobes 8-10, base terete, 5-7 mm, inner branch erect, linear-lanceolate to filiform, 1-2 cm, aculeate, outer branch/abaxial appendage ovate to elliptic, 0.7-1 cm. Calyx turning reddish in fruit, shallowly cup-shaped, lobes 5, ovate-lanceolate, apex long acuminate, ca. 2.5 cm, aculeate. Corolla pale yellow with dark red center; petals ca. 3.5 cm. Capsule ovate-globose, ca. 1.2 × 1 cm, densely scabrous and hirsute with long hairs, shortly beaked. Seeds reniform, sparsely strigose with white minute hairs. Fl. Sep-Mar.
Forest margins, open slopes, valleys, streamsides; 300-1200 m. Hainan, Hong Kong, S Yunnan [Bhutan, Cambodia, India, Laos, Myanmar, Philippines, Sri Lanka, Thailand, Vietnam; Africa, Australia].
The auriculate stipules and ovate epicalyx lobe appendages of this species are instantly diagnostic.
（责任编辑：徐晔春）
学名（Scientific Name）：Hibiscus surattensis Linn.
英文名（English Common Name）：五爪藤、刺木槿
别名（Chinese Common Name）：
异名（Synonym）：Abelmoschus rostellatus Walp. Hibiscus involucratus Salisb. Furcaria surattensis (Linn.) Kostel. Hibiscus appendiculatus Stokes Hibiscus surattensis var. genuinus Hochr. Hibiscus surattensis var. villosus Hochr. Hibiscus trinitarius Noronha
科属（Family & Genus）：锦葵科（Malvaceae）木槿属
形态特征（Description）：一年生亚灌木状草本，高0.5-2米，常平卧，疏被长毛和倒生皮刺。叶掌状3-5裂，长5-10厘米，宽5-11厘米，裂片卵状披针形，长3-7厘米，宽1.5-3厘米，具不整齐锯齿，两面均疏被糙硬毛，主脉5条，疏被倒生刺；叶柄长2-7厘米，上面密被长硬毛，下面疏被倒生刺；托叶耳形，叶状，长约5毫米，疏被长硬毛。花单生于叶腋，花梗长1-5厘米，疏被倒生刺和长柔毛；小苞片10，线形，长1-1.5厘米，近中部具匙形附属物，并被长刺；花萼浅杯状，深5裂，裂片卵状披针形，先端长尾状，具刺，长约205厘米；花黄色，内面基部暗红色，长约3.5厘米。蒴果卵球形，长约1.2厘米，直径约1厘米，具短喙，密被粗长硬毛；种子肾形，疏被白色细糙毛。花期9月至次年3月。
分布（Distribution）：产海南岛和云南，生于海拔1000-1180米的热地山谷、荒山坡、溪涧旁灌丛或林缘。东南亚和大洋洲、非洲等热带地区也有。
用途（Use）：
引自中国植物志英文版：FOC Vol. 12 Page 286, 293
Hibiscus surattensis Linnaeus, Sp. Pl. 2: 696. 1753.
刺芙蓉 ci fu rong| Malvaceae | Hibiscus
Furcaria surattensis (Linnaeus) Kosteletzky.
Herbs annual, subshrublike, 0.5-2(-4) m tall, usually procumbent, sometimes scandent, most parts sparsely villous and aculeate, prickles retrorsely curved. Stipules auriculate, foliaceous, ca. 5 mm, sparsely long hirsute; petiole 2-7 cm, abaxially sparsely aculeate, adaxially densely long hirsute; leaf blade palmately 3-5-lobed, 5-10 × 5-11 cm, lobes ovate-lanceolate, 3-7 × 1.5-3 cm, sparsely strigose on both surfaces, margin irregularly serrate; basal veins 5, sparsely aculeate. Flowers solitary, axillary. Pedicel 1-5 cm, sparsely aculeate and villous. Epicalyx lobes 8-10, base terete, 5-7 mm, inner branch erect, linear-lanceolate to filiform, 1-2 cm, aculeate, outer branch/abaxial appendage ovate to elliptic, 0.7-1 cm. Calyx turning reddish in fruit, shallowly cup-shaped, lobes 5, ovate-lanceolate, apex long acuminate, ca. 2.5 cm, aculeate. Corolla pale yellow with dark red center; petals ca. 3.5 cm. Capsule ovate-globose, ca. 1.2 × 1 cm, densely scabrous and hirsute with long hairs, shortly beaked. Seeds reniform, sparsely strigose with white minute hairs. Fl. Sep-Mar.
Forest margins, open slopes, valleys, streamsides; 300-1200 m. Hainan, Hong Kong, S Yunnan [Bhutan, Cambodia, India, Laos, Myanmar, Philippines, Sri Lanka, Thailand, Vietnam; Africa, Australia].
The auriculate stipules and ovate epicalyx lobe appendages of this species are instantly diagnostic.
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