锦葵Malva cathayensis

中文名(Chinese Name):锦葵
学名(Scientific Name):Malva cathayensis M. G. Gilbert, Y. Tang et Dorr
英文名(English Common Name):
别名(Chinese Common Name):钱葵、棋盘花
异名(Synonym):Malva sinensis Cavan.  Malva mauritiana var. sinensis (Cav.) DC.  Malva sylvestris L.
科属(Family & Genus):锦葵科(Malvaceae)锦葵属
形态特征(Description):二年生或多年生直立草本,高50-90厘米,分枝多,疏被粗毛。叶圆心形或肾形,具5-7圆齿状钝裂片,长5-12厘米,宽几相等,基部近心形至圆形,边缘具圆锯齿,两面均无毛或仅脉上疏被短糙伏毛;叶柄长4-8厘米,近无毛,但上面槽内被长硬毛;托叶偏斜,卵形,具锯齿,先端渐尖。花3-11朵簇生,花梗长1-2厘米,无毛或疏被粗毛;小苞片3,长圆形,长3-4毫米,宽1-2毫米,先端圆形,疏被柔毛;萼 状,长6-7毫米,萼裂片5,宽三角形,两面均被星状疏柔毛;花紫红色或白色,直径3.5-4厘米,花瓣5,匙形,长2厘米,先端微缺,爪具髯毛;雄蕊柱长8-10毫米,被刺毛,花丝无毛;花柱分枝9-11,被微细毛。果扁圆形,径约5-7毫米,分果爿9-11,肾形,被柔毛;种子黑褐色,肾形,长2毫米。花期5-10月。
分布(Distribution):南自广东、广西,北至内蒙古、辽宁,东起台湾,西至新疆和西南各省区,均有分布。印度也有。
用途(Use):花供园林观赏,地植或盆栽均宜;其花白色的常入药用。
引自中国植物志英文版:FOC Vol. 12 Page 265, 266
Malva cathayensis M. G. Gilbert, Y. Tang & Dorr, Fl. China. 12: 266. 2007.
锦葵 jin kui | Malvaceae  | Malva
Replaced synonym: Malva sinensis Cavanilles, Diss. 2: 77. 1786, not Malva chinensis Miller, Gard. Dict., ed. 8, Malva no. 6. 1768; M. mauritiana Linnaeus var. sinensis Candolle.
Herbs biennial or perennial, erect, many branched, 50-90 cm tall, strigose. Leaves alternate; stipule ovate-oblique, margin serrate, apex acuminate; petiole 4-8 cm, subglabrous, strigose adaxially; leaf blade cordate or reniform, 5-12 × 5-7 cm, papery, glabrous or sparsely strigose on veins, base subcordate to rounded, margin crenate, 5-7-lobed, lobes orbicular. Flowers 3-11-fascicled, axillary. Pedicel 1-2 cm, glabrous or strigose. Epicalyx lobes 3, oblong, 3-4 × 1-2 mm, apex rounded, pilose. Calyx cup-shaped, 6-7 mm, 5-lobed, broadly triangular, stellate pilose on both surfaces. Corolla purplish red or white, 3-5 cm in diam.; petals 5, spatulate, ca. 2 cm, apex slightly emarginate; claw barbed. Staminal column 8-10 mm, scabrous. Filaments glabrous. Style branches 9-11, minutely puberulent. Capsule flat globose, 5-7 mm in diam.; mericarps 9-11, reniform, pilose, abaxially puberulent, reticulate. Seeds dark brown, reniform, ca. 2 mm. Fl. May-Oct.
Mostly cultivated. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hebei, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Liaoning, Nei Mongol, Shaanxi, Shandong, Shanxi, Sichuan, Taiwan, Xinjiang, Xizang, Yunnan, Zhejiang [native to India].
Malva cathayensis is very similar to the European M. sylvestris but has pilose instead of glabrous fruit. The ICBN requires the epithets "chinensis" and "sinensis" to be treated as homonyms (Vienna Code, Art. 53 Voted Ex. 9), hence a new epithet is needed for this species.
This species is cultivated as an ornamental; plants with white flowers are used medicinally.
锦葵Malva cathayensis

锦葵Malva cathayensis

锦葵Malva cathayensis(责任编辑:徐晔春)

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