Epipogium roseum

泛亞上鬚蘭

Epipogium roseum (Don) Lindl.

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

Lindl., The journal of the Linnean Society of London. Botany 1: 177. 1857. (J. Linn. Soc., Bot.)

台灣首次記錄發表文獻

Lin, Native Orchids of Taiwan 2: 148-150. photo 67-69. 1977. (Native Orch. Taiwan)

異名

Epipogium rolfei (Hayata) Schltr.

Schltr., Repert. Spec. Nov. Regni Veg. 10: 5. 1911.
Golera rolfei Hayata

Hayata, Materials for a flora of Formosa 348. 1911. (Mat. Fl. Formos.)
Epipogon kusukusense Hayata

Hayata, Icones Plantarum Formosanarum 4: 121. pl. 20. 1914. nom. nud. in sched. (Icon. Pl. Formos., 台灣植物圖譜)
Golera kusukusensis Hayata

Hayata, Icones Plantarum Formosanarum 4: 121. pl. 20. 1914. (Icon. Pl. Formos., 台灣植物圖譜)

各語言俗名

中

高士佛上鬚蘭. 泛亞上鬚蘭. 無葉高士佛蘭. 高士佛無葉蘭.
日

たしろらん. くすくすむようらん.

參考資料

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 15-60 cm tall. Rhizome tuberous, ovoid or ellipsoid, 3-5 cm long, 2-3 cm thick, with manynodes, hollow but with thick wall. Stem straight, fleshy, hollow, pale yellow or nearly white, 3-7 mm in diam., glabrous, with several remote scales; scales membranaceous, ovate to lanceolate, 1-2 cm long, base enclosing peduncle.
Raceme 10-20 cm long; bracts ovate-lanceolate, 7-10 mm long, 3-5 mm wide; pedicel and ovary ca. 1 cm long, pedicel slender and pendulous. Flowers numerous, perianth not opening widely, whitish; sepals and petals linear-lanceolate, 8-11 mm long, 1.5-1.8 mm wide, acute or obtuse; lip ovate-triangular when expanded, ca. 1 cm long, 7-8 mm wide, apex acute, base incurved and embracing column, margins minutely erose, disc with 2 longitudinal warty keels, spur short cylindric, 4 mm long, 2 mm across, rounded at tip; column ca. 3 mm long including anther; anther suberect, 2.5 mm long; pollinia 2, ovoid to ellipsoid, ca. 1 mm long, with slender caudicle ca. 1.5 mm long; stigma entire, broad.

分布

台灣 : dry forests at low elevations in the central and southern mountains.
世界 : Widespread from Africa through Asia to Australia and New Caledonia.

引證標本

NANTOU: Shuili, Su 7159. TAINAN: Paiyuenshan, Su 9017. KAOHSIUNG: Taoyuen, Su s. n. Apr 1973. PINGTUNG: Hengchun, Sasaki s. n. 1932; Sheting, Su 9019.