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| 資料編號: | HK-2693 |
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| 中文名稱: | 毛鱗省藤 |
| 學名: | Calamus thysanolepis [找同屬植物] |
| 英文名稱: | Hairy-scale Rattan Palm |
| 植物科名: (APG新系統) | ARECACEAE棕櫚科 [找同科植物] |
| 標室舊系統 | ARECACEAE棕櫚科[找同科] |
| 生長習性: | 棕櫚 |
| 原生/外來: | 香港原生植物 |
| 特別特徵: | 枝幹有刺 |
| 資料更新: | 20220721 06:04:12 pm |
| 備註: hkchklist: 1a.小羽片等距排列： --2a.纖鞭由葉頂端伸出=>黃藤 --2b.纖鞭不在葉頂端伸出=>多果省藤 1b.小羽片2－6枚聚生： --3a.纖鞭由葉頂端伸出=>短葉省藤(少見) --3b.纖鞭不在葉頂端伸出 -----4a.小羽片的葉脈上沒有小刺=>白藤 -----4b.小羽片的葉脈上有小剌=>毛鱗省藤(少見) Reference photos 羽葉不同的平面上展開 FOC: Stems clustered, non-climbing, short and subterranean or free standing, to 5 m, to 5 cm in diam. Leaf sheaths greenish brown with brown hairs, with densely arranged, black, needlelike spines to 2 cm; ocreas to 40 cm, spiny, fibrous and soon disintegrating; knees absent; flagella absent; rachis to 1.5 m with 28-49 lanceolate pinnae per side, these strongly clustered and spreading in different planes; middle pinnae 30-37 cm, 1.5-2 cm wide at mid-point, adaxial veins and margins bristly; cirri absent. Inflorescences to 1 m, erect, not flagellate; inflorescence bracts split open and tattering. Fruits reddish brown, ovoid or ellipsoid, to 1.5 × 1 cm. | |
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1-2693a