垂花悬铃花Malvaviscus_penduliflorus

中文名(Chinese Name):垂花悬铃花
学名(Scientific Name):Malvaviscus penduliflorus
英文名(English Common Name):wax mallow
别名(Chinese Common Name):悬铃花
异名(Synonym):Hibiscus malvaviscus L.  Achania malvaviscus (Linn.) Swartz  Achania coccinea Salisb.  Achania mollis Aiton  Hibiscus nutans Sessé & Moc.  Malvaviscus acapulcensis Kunth  Malvaviscus arboreus var. lobatus A. Robyns  Malvaviscus arboreus var. sagraeanus (A. Rich.) Baker f.  Malvaviscus arboreus var. sepium (Schltdl.) Schery  Malvaviscus balbisii DC.  Malvaviscus ciliatus DC.  Malvaviscus lanceolatus Rose  Malvaviscus mollis (Aiton) DC. 
异名:Hibiscus malvaviscus L.  Achania malvaviscus (Linn.) Swartz  Achania coccinea Salisb.  Achania mollis Aiton  Hibiscus nutans Sessé & Moc.  Malvaviscus acapulcensis Kunth  Malvaviscus arboreus var. lobatus A. Robyns  Malvaviscus arboreus var. sagraeanus (A. Rich.) Baker f.  Malvaviscus arboreus var. sepium (Schltdl.) Schery  Malvaviscus balbisii DC.  Malvaviscus ciliatus DC.  Malvaviscus lanceolatus Rose  Malvaviscus mollis (Aiton) DC.
科属Family & Genus):锦葵科(Malvaceae)悬铃花属
形态特征(Description):灌木,高达2米,小枝被长柔毛。叶卵状披针形,长6-12厘米,宽2.5-6厘米,先端长尖,基部广楔形至近圆形,边缘具钝一齿,两面近于无毛或仅脉上被星状疏柔毛,主脉3条;叶柄长1-2厘米,上面被长柔毛;托叶线形,长约4毫米,早落。花单生于叶腋,花梗长约1.5厘米,被长柔毛;小苞片匙形,长1-1.5厘米,边缘具长硬毛,基部合生;萼钟状,直径约1厘米,裂片5,较小苞片略长,被长硬毛;花红色,下垂,筒状,仅于上部略开展,长约5厘米,雄蕊柱长约7厘米;花柱分枝10。果未见。
分布(Distribution):原产墨西哥和哥伦比亚,华南、西南、华东南部等地有栽培。
用途(Use):本变种的花极为美丽,主供园林观赏用;其枝繁叶茂,耐修剪,在南方热地也是极好的绿篱植物。
引自中国植物志英文版:FOC Vol. 12 Page 283
 Malvaviscus arboreus Cavanilles, Diss. 3: 131. 1787.
小悬铃花 xiao xuan ling hua | Malvaceae  | Malvaviscus
Hibiscus malvaviscus Linnaeus, Sp. Pl. 2: 694. 1753; Achania malvaviscus (Linnaeus) Swartz; H. coccineus Walter, nom. illeg. superfl.; Malvaviscus coccineus Medikus, nom. illeg. superfl.
Shrubs ca. 1 m tall. Branchlets sparsely villous to glabrate, rarely glabrous. Stipule filiform, ca. 4 mm, usually caducous; petiole 2-5 cm, puberulent; leaf blade broadly cordate to ovate-cordate, usually 3-lobed, sometimes entire, 6-12 × 2.5-10 cm, nearly glabrous or stellate pilose on both surfaces, basal veins 3 or 5, base broadly cuneate to nearly rounded or cordate, margin crenate, sometimes irregularly so, apex acuminate. Flowers solitary, axillary, pendulous, tube-shaped, slightly expanding only at top, 2.3-5 cm. Pedicel 3-15 mm, villous or puberulent. Epicalyx lobes spatulate, 8-15 mm, connate at base, hairy. Calyx campanulate, ca. 1 cm in diam., lobes 5, slightly longer or shorter than bracteoles, hirsute. Petals 5, scarlet-red, 2.5-5 cm. Staminal column 5-7 cm, exceeding corolla tube. Style branches 10. Ripe fruit bright red, usually 3- or 4-seeded.
Cultivated. Fujian (Xiamen), S Guangdong (Guangzhou), S Yunnan [native to Central and North America (SE United States); now widely planted in tropical and warm temperate regions, sometimes naturalized].
Chinese material is almost certainly to be referred to Malvaviscus arboreus var. arboreus. Malvaviscus arboreus var. drummondii (Torrey
& A. Gray) Schery, the name used by Feng (in FRPS 49(2): 50. 1984), is rarely cultivated. It differs from var. arboreus by the leaf blades being uniformly 3-lobed, with an obtuse (not acute) apex and strongly cordate (not truncate or cordate) base, and by the stem and petiole being diffusely pubescent with overlapping stellate hairs that form a velvety vestiture (not variously pubescent to glabrate).
Malvaviscus arboreus Cav.
Malvaviscus arboreus var. drummondii (Torr. & A. Gray) Schery
Malvaviscus arboreus var. mexicanus Schltdl.
垂花悬铃花Malvaviscus_penduliflorus

垂花悬铃花Malvaviscus_penduliflorus

垂花悬铃花Malvaviscus_penduliflorus

垂花悬铃花Malvaviscus_penduliflorus(责任编辑:徐晔春)

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