Zeuxine flava
寬葉線柱蘭
Zeuxine flava (Wall. ex Lindl.) Trimen
名彙資訊
特徵描述
典藏標本
數位照片
分布位置
相關資訊
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名彙資訊
學名發表文獻
Trimen, Syst. Cat. Fl. Pl. Ceylon 90. 1885.
台灣首次記錄發表文獻
Lin, Liu, Hsieh & Wang, Taiwania 61(2): 122. 2016.
異名
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Zeuxine gracilis (Breda) Blume var. sakagutii (Tuyama) HashimotoHashimoto, Annals of the Tsukuba Botanical Garden 5: 25. 1986. (Ann. Tsukuba Bot. Gard.)
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Zeuxine taiwaniana S. S. YingS. S. Ying, Quarterly journal of Chinese forestry 20(2): 57. 1987. (Quart. J. Chin. For., 中華林學季刊)
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Zeuxine affinis Benth. ex auct. non Hook. f.Lin, Native Orchids of Taiwan 3: 280. 1987. (Native Orch. Taiwan)
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Zeuxine uraiensis S. S. YingS. S. Ying, Coloured illustrations of indigeous orchids of Taiwan 2: 348. pl. 45. 1990. (Col. Ill. Indig. Orch. Taiwan, 台灣蘭科植物彩色圖鑑)
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Zeuxine sakagutii Tuyama
各語言俗名
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中黃花線柱蘭. 黃唇線柱蘭. 寬葉線柱蘭.
特徵描述
生活型
herb
形態特徵
- Terrestrial herbs. Stems erect, ascending from short creeping base, 5-12 cm tall, rooted near base.
- Leaves ovate-lanceolate, 3-4 cm long 1.5-2.5 cm wide, apex acute, base obtuse; petiole to 1 cm long.
- Peduncle hairy, with 2-3 bract-like sheaths, sheaths hairy abaxially, ciliate at margin; apike few-flowered or densely many-flowered; floral bracts hairy abaxially, ciliate at margins; ovary 5-7 mm long, sparsely hairy or glabrous. Sepals 3.2-3.6 mm long, dark green or tinged with brown, sparsely hairy at lower half or nearly glabrous, dorsal one ovate-lanceolate, lateral ones obliquely ovate, not spreading; petals white, sub-rectangular; lip tripartite, 3-3.6 mm long, hypochile saccate, yellowish white, containing 2 horn-like papillae, mesochile yellow, often tinged with red, fleshy, epichile bent downward at 70°- 80° angle, bilobed, lobules rectangular, 1.6-1.7 mm long, 1.3-1.6 mm wide, bright yellow; column 2 mm long, with 2 tabular, elevated ventral appendages to 0.4 mm high; anther ovate-lanceolate, 1.5 mm long; stigma 2, located near base of rostellum; rostellum triangular, bent downward at apex.
分布
- 台灣 : forests at low elevations.
- 世界 : The Ryukyus.
引證標本
NANTOU: Fonghuang, Leou 3766; Hoshe, Leou 3927. KAOHSIUNG: Duona, Leou 3755. TAITUNG; Chipen, Leou 4045.
典藏標本
共有 4 份典藏標本 所有標本模式標本
282745
王義富
屏東 Pingtung
王義富
屏東 Pingtung
267963
林維明 Wei-min Lin
屏東 Pingtung
林維明 Wei-min Lin
屏東 Pingtung
263636
林維明 Wei-min Lin
高雄 Kaohsiung
林維明 Wei-min Lin
高雄 Kaohsiung
F00000324
應紹舜 Shao-Shun Ying
台東 Taitung
應紹舜 Shao-Shun Ying
台東 Taitung
共有 1 份典藏標本所有標本模式標本
F00000324
應紹舜 Shao-Shun Ying
台東 Taitung
應紹舜 Shao-Shun Ying
台東 Taitung