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| 資料編號: | HK-3205 |
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| 中文名稱: | 香港秋海棠 |
| 學名: | Begonia hongkongensis [找同屬植物] |
| 英文名稱: | Hong Kong Begonia |
| 植物科名: (APG新系統) | BEGONIACEAE秋海棠科 [找同科植物] |
| 標室舊系統 | BEGONIACEAE秋海棠科[找同科] |
| 生長習性: | 草本 |
| 原生/外來: | 香港原生植物 |
| 圖片花色: | pink |
| 發現開花: | Dec |
| 特別特徵: | 香港植物名錄2012新記錄品種_有特徵的葉背 |
| 資料更新: | 20231117 11:04:52 pm |
| 備註: 靚花隱世於水濂洞中。(thanks KingSIR) FoHK Perennial herbs, with creeping rhizome. Stems 10 –21 cm, glabrous. Petioles of basal leaves 5 –10 cm, sparsely covered with short hairs near apex. Stipules membranous, lanceolate, 1–2 × 2–2.5 mm. Leaf blade oblong-ovate to rhombic-ovate, 7–14 × 2.3 – 4.5 cm, apex acuminate, base cuneate to broadly cuneate, slightly oblique, margin irregularly and remotely serrate and shallowly 1–4-lobed, glabrous adaxially, sparsely covered with brown short hairs along veins on abaxial surface; cauline leaves 2–3, similar to basal leaves, 4.5–9 × 1.7–5.3 cm. Cymes dichotomous. Peduncles ca. 5 cm in fruiting time, glabrous. Flowers white. Male flowers: pedicels 7–14 mm; perianth-segments 4, outer 2 broadly ovate or oblong, 10 × 9 mm, inner 2 smaller, ovate. Female flowers: pedicels 2–2.5 cm; perianth 5, 7–12 × 6 –12 mm; ovary 2-locular. Capsule oblong, subglabrous, with 3 unequal wings | |
| 如資料有任何錯誤,歡迎聯絡本會. info@hkcww.org | |
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