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資料編號: | HK-3951 |
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中文名稱: | 小毛蘭_蛤蘭 |
中文別名: | 中國毛蘭 |
學名: | Eria sinica [找同屬植物] |
異名: | Conchidium pusillum |
英文名稱: | Tiny Eria |
英文別名: | Chinese Eria |
植物科名: (APG新系統) | ORCHIDACEAE蘭科 [找同科植物] |
標室舊系統 | ORCHIDACEAE蘭科[找同科] |
生長習性: | 附生草本 |
原生/外來: | 香港原生植物 |
圖片花色: | green_yellow |
發現開花: | Nov_Dec |
特別特徵: | 細小葉片 |
資料更新: | 20240324 09:57:05 pm |
備註: 據說它是本港最細的蘭花。 (source from hkwildlife.net) 假鱗莖密集著生,近球形或扁球形,粗3-6毫米,頂端具2-3葉; 葉長0.5-1.4厘米,寬3-4毫米,先端具細尖頭. thanks Daniel's info 深圳植物誌: Eria sinica 正名為:蛤蘭 Conchidium pusillum 植株極矮小,高僅1-2cm。假鱗莖密集著生,近球形或扁球形,粗2. 5-6mm,具網格狀膜質鞘,乾時鞘脫落,頂端具2-3葉。葉柄長2-4mm;葉片倒披針形、倒卵形或近圓形, 長5-15mm,寬2-4.5mm,基部收窄,先端圓鈍或近截形,具細尖頭,葉脈3-6條,在兩面均凸起,僅中央1條主脈伸至葉先端,第一對側脈在葉近先端處彎曲,與中脈相連結。 總狀花序生於假鱗莖頂端葉的內側,長0. 4-1. 5cm,具1-2朵花;花苞片卵形,長2-2. 5mm,先端漸尖;花梗連子房長約1. 5mm;花小,白色或淡黃色;中萼片卵狀披針形,長4-4. 5mm,寬1. 5-2mm,先端鈍,側萼片卵狀三角形,稍偏斜,長4- 5mm,基部寬1-3mm,先端漸尖,與合蕊柱足貼生成萼囊;花瓣披針形,長3-5mm,寬0. 9-1. 2mm,先端漸尖;唇瓣近橢圓形,不裂,長3-4mm,寬1-2mm,先端鈍,基部稍收窄,中、上部邊緣具不整齊細齒,上面中央自基部發出3條不等長的小紋;合蕊柱長僅1mm,合蕊柱足長1. 8-2. 1mm;藥帽近半球形,高0. 4-0. 6mm;花粉糰條形,長0. 2-0. 4mm,黃褐色。花期:花期:10-11月。生於林中水旁或與苔蘚混生在石上及樹幹上,海拔50-400m。 FoHK Rhizomes thread-like, originating from the lower side of a pseudobulb, scales inconspicuous; pseudobulbs dorsiventrally compressed-globose, often formed in pairs, generally crowded together in colonies, 3–6 mm in diam. Leaves entire, ovate, lanceolate, obovate or oblanceolate, 7–10 × 2–4 mm, base obtuse or cuneate, apex acute and apiculate, the midrib evident. Inflorescence a scape, slender, 3–4 mm, the flower bract terminal, 1–5 mm, sheathing below and cymbiform above. Flower solitary, greenish-yellow, pedicel and ovary together 1.5 mm; perianth (4–)5 mm, segments lanceolate, 1–2 mm at the base; lateral sepals fusing at their lower portion forming a prominent, swollen irregularly shaped sac; lip tongue-like, movable, shorter than the lateral sepals and the petals, the margin minutely denticulate; column minute, 0.5 mm long and wide; anther cap rugose; pollinia partially exposed, the base viscid, 8 in 4 pairs. | |
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