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資料編號: | HK-6990 |
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中文名稱: | 印度莕菜_一葉蓮# |
中文別名: | 金銀蓮花 |
學名: | Nymphoides indica [找同屬植物] |
植物科名: (APG新系統) | MENYANTHACEAE荇菜科 [找同科植物] |
標室舊系統 | MENYANTHACEAE荇菜科[找同科] |
生長習性: | 草本 |
圖片花色: | white |
發現開花: | April |
生長環境: | 水生植物_淡水植物 |
資料更新: | 20230507 11:47:03 pm |
備註: #標室沒收錄 FOC: 金銀蓮花 Rhizomes horizontal. Stems cylindric, unbranched. Petiole cylindric, 1-2 cm; leaf blade broadly ovate to subcordate, 3-18 cm, subcoriaceous, abaxially densely glandular, base cordate, margin entire; veins indistinct, palmate. Flowers many, clustered at nodes, 5merous, distylous. Pedicel cylindric, 3-5 cm. Calyx 3-6 mm, lobed to near base; lobes lanceolate to narrowly elliptic, apex obtuse. Corolla white with a yellow center, 7-12 mm; lobes ovate-elliptic, outside densely fimbriate-pilose, apex obtuse. Filaments flattened, linear, 1.5-1.7 mm; anthers sagittate, 2-2.2 mm. Style cylindric; stigma lobes triangular. Capsules elliptic, 3-5 mm, few seeded. Seeds brown, globose, 1.2-1.5 mm; seed coat smooth. Fl. and fr. Aug-Oct. 根狀莖水平。莖圓筒狀,不分枝。圓筒狀的葉柄,1-2厘米; 葉片寬卵形的到近心形,3-18厘米,近革質,背面濃密具腺,基部心形,邊緣全緣; 脈不清楚,掌狀。花很多,簇生在節上,5merous,二型。圓筒狀的Pedicel,3-5 厘米花萼3-6毫米,對近基部來說有葉; 裂片披針形到狹橢圓形,先端鈍。花冠白色具一個黃的中心,7-12毫米; 裂片卵形橢圓形,外面密被流蘇狀具柔毛,先端鈍。花絲扁平,線形,毫米; 箭頭形的花藥,圓筒狀的2-2.2毫米花柱; 柱頭裂片三角形。蒴果橢圓形,3-5毫米,很少種子。種子棕色,球狀,1.2-1.5毫米; 種皮平滑。花期 以及果期8月10月。 | |
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4-6990d | |
3-6990c | |
2-6990b | |
1-6990a | |