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資料編號: | HK-2375 |
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中文名稱: | 龍珠果 |
學名: | Passiflora foetida [找同屬植物] |
英文名稱: | Passion Flower |
植物科名: (APG新系統) | PASSIFLORACEAE西番蓮科 [找同科植物] |
標室舊系統 | PASSIFLORACEAE西番蓮科[找同科] |
生長習性: | 草質藤本 |
原生/外來: | 外來植物 |
圖片花色: | white |
發現開花: | March_April |
特別特徵: | 常見植物 |
圖片果色: | green |
資料更新: | 20230407 10:17:43 pm |
備註: 中國植物誌 草質藤本,長數米,有臭味;莖具條紋並被平展柔毛。 葉膜質,寬卵形至長圓狀卵形,長4.5-13厘米,寬4-12厘米,先端3淺裂,基部心形,邊緣呈不規則波狀,通常具頭狀緣毛,上面被絲狀伏毛,並混生少許腺毛,下面被毛併其上部有較多小腺體,葉脈羽狀,側脈4-5對,網脈橫出;葉柄長2-6厘米,密被平展柔毛和腺毛,不具腺體;托葉半抱莖,深裂,裂片頂端具腺毛。聚繖花序退化僅存1花,與卷鬚對生。花白色或淡紫色,具白斑,直徑約2-3厘米;苞片3枚,一至三回羽狀分裂,裂片絲狀,頂端具腺毛;萼片5枚,長1.5厘米,外面近頂端具1角狀附屬器;花瓣5枚,與萼片等長;外副花冠裂片3-5輪,絲狀,外2輪裂片長4-5毫米,內3輪裂片長約2.5毫米;內副花冠非褶狀,膜質,高1-1.5毫米;具花盤,杯狀,高約1-2毫米;雌雄蕊柄長5-7毫米;雄蕊5枚,花絲基部合生,扁平;花藥長圓形,長約4毫米;子房橢圓球形,長約6毫米,具短柄,被稀疏腺毛或無毛;花柱3(-4)枚,長5-6毫米,柱頭頭狀。漿果卵圓球形,直徑2-3厘米,無毛;種子多數,橢圓形,長約3毫米,草黃色。花期7-8月,果期翌年4-5月。 The Plant List both names are accepted. Passiflora ciliata Passiflora foetida 未知點分兩者. from iNAT info: It is a widespread case of mistaken identity. I have been reviewing the "P. foetida" from the Indian Ocean to the southern Pacific and every single observation has actually been of P. vesicaria. The truth is that P. foetida does not occur in your area, the introduced species that occurs in your area is actually P. vesicaria. I am trying to correct this common misidentification. Fruits: P. foetida: Non-glossy hairy fruit that stay green at full maturity P. vesicaria: Glossy hairless or sparsely hairy fruit that turn orange at full maturity Flowers: P. foetida: Usually solidly bluish/purple coronal filaments with white petals and sepals P. vesicaria: Coronal filaments that are usually wine red, pink, or purple in their basal half and white in their distal half with white petals and sepals that are sometimes tinged pink near their apex. For more information, see "A Revision of Passiflora section Dysosmia" by John Vanderplank (2013): Link | |
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