Brachycorythis galeandra
寬唇苞葉蘭
Brachycorythis galeandra (Rchb. f.) Summerh.
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
Summerh., Kew bulletin 241. 1955. (Kew Bull.)
台灣首次記錄發表文獻
Su, Flora of Taiwan, second edition 5: 760. pl. 324. 2000. (Fl. Taiwan 2nd edit., 台灣植物誌第二版)
異名
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Habenaria galeandra (Rchb. f.) Benth.Henry, Trans. Asia Soc. Jpn. 24: 93. 1896.
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Platanthera obcordata auct. non Lindl.Matsumura & Hayata, J. Coll. Sci. Imp. Univ. 22: 419. 1906.
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Platnathera truncatolabellata Hayata
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Phyllomphax truncatolabellata (Hayata) Schltr.Schltr., Repertorium specierum novarum regni vegetabilis 4: 119. 1919. (Rep. Sp. Nov. Regni Veg.)
各語言俗名
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中寬唇角距蘭.
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日らんだいやまさぎそう.
參考資料
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Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)
特徵描述
生活型
herb
形態特徵
- Plants 10-35 cm tall. Stems erect, slender, shortly hirsute.
- Leaves sessile, oblong, 2-4 cm long, 1-2 cm wide, rounded to acute at apex, contracted into a sheath at base and embracing stem
- Racemes laxly 3-10-flowered; bracts lanceolate, 1.5-2.5 cm long, 0.5-1.5 cm wide, acute; pedicel and ovary 8-14 mm long, shortly hirsute. Flowers pale green, with pale purple lip; dorsal sepal oblong, 8.5 mm long, 2.6 mm wide, rotundate-acute at apex; lateral sepals broadly ovate, 8 mm long, 3 mm wide, obtuse at apex, rotundate and oblique at base; petals obliquely ovate-oblong, 7 mm long, 2 mm side, acute or obtuse at apex; lip purple stripes, obcordate or obtriangular, 8-12 mm long, 6-10 mm wide, truncate and retuse or emarginate at apex, clawed at base and produced into a short spur, crisped along margins, disc with 3 hirsute keels, spur conic, 5 mm long, with wide mouth about 4 mm across; column about 4 mm tall including anther.
分布
- 台灣 : rarely found on slightly shaded rocky slopes from 1,000 to 3,000 m in elavations, growing among shrubs or grasslands.
- 世界 : China, northeast India, Myanmar, Vietnam and Thailand.
引證標本
NANTOU: Ruantashan, Kawakami & U.Mori 3482; Toroko, Mori s. n*. June 1907. PINGTUNG: Laiyi, Matsuda 1114.
引用文獻
典藏標本
共有 2 份典藏標本
G00368
清水英夫 Hideo Shimizu
屏東 Pingtung
清水英夫 Hideo Shimizu
屏東 Pingtung
115477
松田英二 E.Matsuda
屏東 Pingtung
松田英二 E.Matsuda
屏東 Pingtung