美人蕉Canna indica
中文名(Chinese Name):美人蕉
学名(Scientific Name):Canna indica L.
英文名(English Common Name):Indian shot
别名(Chinese Common Name):兰蕉
异名(Synonym):Canna warszewiczii A. Dietr. Canna aureovittata Lodd. Canna barbadica Bouché Canna bidentata Bertol. Canna bifida Roem. & Schult. Canna carnea Roscoe Canna cearensis Huber Canna chinensis Willd. Canna cinnabarina Bouché Canna commutata Bouché Canna compacta Roscoe Canna concinna Bouché Canna densifolia Bouché Canna discolor Lindl. Canna ehrenbergii Bouché Canna elegans Raf. Canna ellipticifolia Stokes Canna esculenta Loudon Canna exigua Bouché Canna eximia Bouché ex Horan. Canna flavescens Link Canna floribunda Bouché Canna formosa Bouché Canna fulgida Bouché Canna heliconiifolia Bouché Canna humilis Bouché Canna juncea Retz. Canna laeta Bouché Canna lagunensis Lindl. Canna lambertii Lindl. ex Ker Gawl. Canna lanuginosa Roscoe Canna leptochila Bouché Canna limbata Roscoe Canna macrophylla Horan. Canna maculata (Hook.) Link Canna maxima Lodd. ex Roscoe Canna montana Blume Canna moritziana Bouché Canna occidentalis Ker Gawl Canna pallida Roscoe Canna pentaphylla D.Dietr. Canna platyphylla Nees & Mart. Canna plurituberosa T.Koyama & Nob.Tanaka Canna poeppigii Bouché Canna polyclada Wawra Canna polymorpha Bouché Canna portoricensis Bouché Canna pruinosa Hoffmanns. Canna recurvata Bouché Canna roscoeana Bouché Canna rotundifolia André Canna rubra Willd. Canna rubricaulis Link Canna sanctae-rosae Kraenzl. Canna saturate-rubra Bouché ex K.Koch Canna schubertii Horan. Canna seleriana Kraenzl. Canna sellowii Bouché Canna spectabilis Bouché Canna sulphurea Bouché Canna surinamensis Bouché Canna tenuiflora Bouché ex A.Dietr. Canna textoria Noronha Canna thyrsiflora Hegetschw. Canna tinei Tod. Canna variabilis Willd. Canna variegatifolia Ciciar. Canna altensteinii Bouché Canna amabilis T.Koyama & Nob.Tanaka Canna ventricosa Bouché Canna xalapensis Bouché Cannacorus indicus (L.) Medik. Cannacorus ovatus Moench Xyphostylis lutea (Mill.) Raf. Canna texensis Regel Canna ascendens Ciciar. Canna coccinea var. bicolor Kraenzl. Canna discolor var. rubripunctata Nob.Tanaka Canna discolor var. viridifolia Nob.Tanaka Canna heliconiifolia var. xalapensis (Bouché) Kraenzl. Canna indica var. edwarsii Regel Canna indica var. limbata (Regel) Petersen Canna indica var. lutea (Mill.) Aiton Canna indica var. maculata Hook. Canna indica var. nepalensis (Bouché) Baker Canna indica var. orientalis Baker Canna indica var. patens Aiton Canna indica var. rubra Aiton Canna indica var. sanctae-rosae (Kraenzl.) Nob.Tanaka Canna indica var. speciosa Baker Canna indica var. warszewiczii Nob.Tanaka Canna lutea var. aurantiaca (Roscoe) Regel Canna lutea var. genuina Kraenzl. Canna lutea var. pallida (Roscoe) Regel Canna orientalis var. flava Roscoe Canna coccinea f. flaviflora Chodat & Hassl. Canna lutea var. maculata (Hook.) Regel Canna warszewiczii var. flameus Ram.Goyena Canna ellipticifolia var. coccinea (Mill.) Stokes Canna ellipticifolia var. lutea (Mill.) Stokes Canna ellipticifolia var. patens (Aiton) Stokes Canna ellipticifolia var. rubra Stokes Canna coccinea var. limbata Regel Canna patens var. limbata (Regel) Baker Canna orientalis var. flavescens (Link) Baker Canna indica var. variegata Regel Canna coccinea var. floribunda (Bouché) Regel Canna indica var. karsteniana Regel Canna coccinea var. concolor Regel Canna warscewiczii Otto Canna indica var. edwardsii Regel Canna indica f. rubroaurantiaca Makino Canna indica subsp. orientalis Baker Canna pallida var. maculata (Hook.) Roscoe Canna densiflora Bouché
科属(Family & Genus):美人蕉科(Cannaceae)美人蕉属
形态特征(Description):植株全部绿色,高可达1.5米。叶片卵状长圆形,长10-30厘米,宽达10厘米。总状花序疏花;略超出于叶片之上;花红色,单生;苞片卵形,绿色,长约1.2厘米;萼片3,披针形,长约1厘米,绿色而有时染红;花冠管长不及1厘米,花冠裂片披针形,长3-3.5厘米,绿色或红色;外轮退化雄蕊3-2枚,鲜红色,其中2枚倒披针形,长3.5-4 厘米,宽5-7毫米,另一枚如存在则特别小,长1.5厘米,宽仅1毫米;唇瓣披针形,长3厘米,弯曲;发育雄蕊长2.5厘米,花药室长6毫米;花柱扁平,长3厘米,一半和发育雄蕊的花丝连合。蒴果绿色,长卵形,有软刺,长1.2-1.8厘米。花果期:3-12月。
分布(Distribution):原产印度,我国各地有栽培。
用途(Use):本种花较小,主要赏叶。
引自中国植物志英文版FOC Vol. 24 Page 378
Canna indica Linnaeus, Sp. Pl. 1: 1. 1753.
美人蕉 mei ren jiao| Cannaceae | Canna
Rhizome developed, much branched. Stems stout, to 2.5 m. Leaf sheath green or purple; petiole short; leaf blade adaxially green, abaxially and at margin green or purple, ovate-oblong to oblong, 30--60 × 10--20 cm. Inflorescence a raceme of cincinni. Bracts light purple, ovate, ca. 8 mm. Flowers 1 or 2 per cincinnus. Sepals pale purplish green, lanceolate, ca. 1.5 cm. Corolla tube apricot yellow, ca. 1.5 cm; lobes erect, red to apricot yellow with purplish apex, lanceolate, ca. 4 cm. Staminodes 2(or 3), erect, red with apricot yellow base, oblanceolate, 4--5.5 cm × 7--10 mm, 1 with apex emarginate; labellum red, sometimes with yellow spots, lanceolate, ca. 4.5 cm, margin revolute, apex emarginate; fertile stamen with filament reddish apricot yellow, lanceolate, ca. 4.2 cm; anther ca. 9 mm. Ovary green, globose, ca. 6 mm in diam., warty. Style red to apricot yellow, narrow, ca. 6 cm, base adnate to staminode column. Capsule broadly ovoid, 1.2--1.8 cm. Fr. Sep--Oct. 2 n = 18.
Cultivated. Fujian, Guangdong, Guangxi, Jiangsu, Jiangxi, Hainan, Hunan, Sichuan, Taiwan, Yunnan, Zhejiang [native to tropical America; cultivated throughout the tropics].
Cultivated for its starch and as an ornamental.
(责任编辑:徐晔春)
踩一下[0]
顶一下[5]