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資料編號: | HK-6085 |
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中文名稱: | 肖蒲桃 |
學名: | Syzygium acuminatissimum [找同屬植物] |
異名: | Acmena acuminatissima |
英文名稱: | Willow-leaved Syzygium |
英文別名: | Acuminate Acmena |
植物科名: (APG新系統) | MYRTACEAE桃金娘科 [找同科植物] |
標室舊系統 | MYRTACEAE桃金娘科[找同科] |
生長習性: | 喬木 |
原生/外來: | 香港原生植物 |
資料更新: | 20220807 08:54:48 am |
備註: 部分葉近對生。 FOC: Trees, to 20 m tall. Branchlets terete or obtusely ridged. Petiole 5-8 mm; leaf blade ovate-lanceolate to narrowly lanceolate, 5-12 × 1-3.5 cm, leathery, adaxially dark with numerous oil glands, secondary veins numerous, ca. 3 mm apart, at an angle of 65°-70° from midvein, abaxially visible, and adaxially inconspicuous, intramarginal veins ca. 1.5 mm from margin, base broadly cuneate, apex caudate-acuminate and with a ca. 2 cm acumen. Inflorescences terminal, 3-flowered cymes arranged into panicles, 3-6 cm; peduncle ridged. Flower buds obovoid, 3-4 mm, basally cuneate, apically rounded. Hypanthium obconic, shortly stipitate. Calyx lobes inconspicuous, apical margins of hypanthium incurved. Petals white, distinct, ca. 1 mm. Stamens ca. 1 mm. Fruit blackish purple when ripe, globose, ca. 1.5 cm in diam., 1-seeded. Embryo with intrusive branching tissue extending into and interlocking cotyledons. Fl. Jul-Oct. 中國植物誌 喬木,高20米;嫩枝圓形或有鈍棱。葉片革質,卵狀披針形或狹披針形,長5-12厘米,寬1-3.5厘米,先端尾狀漸尖,尾長2厘米,基部闊楔形,上面乾後暗色,多油腺點,側,脈多而密,彼此相隔3毫米,以65度-70度開角緩斜向上,在上面不明顯,在下面能見,邊脈離邊緣1.5毫米;葉柄長5-8毫米。 聚繖花序排成圓錐花序,長3-6厘米,頂生,花序軸有棱;花3朵聚生,有短柄;花蕾倒卵形,長3-4毫米,上部圓,下部楔形;萼管倒圓錐形,萼齒不明顯,萼管上緣向內彎;花瓣小,長1毫米,白色;雄蕊極短。漿果球形,直徑1.5厘米,成熟時黑紫色;種子1個。花期7 -10月。 Acmena acuminatissima [標室](Blume) Merr. & L.M.Perry is a synonym of Syzygium acuminatissimum (Blume) DC. (the plant list) | |
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