Habenaria iyoensis

岩坡玉鳳蘭

Habenaria iyoensis Ohwi

名彙資訊

特徵描述

典藏標本

數位照片

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相關資訊

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Ohwi, Journal of Japanese Botany 12: 382. 1936. (J. Jpn. Bot., 植物硏究雑誌)

Peristylus iyoensis Ohwi

Ohwi, Journal of Japanese Botany 12: 382. 1936. nom. nud.. (J. Jpn. Bot., 植物硏究雑誌)
Habenaria rupestris T.P. Lin & T.W. Hu

Lin & Hu, Quarterly journal of Chinese forestry 9(1): 52. pl. 1. 1976. non Poepp. & Endl. 1836. (Quart. J. Chin. For., 中華林學季刊)
Habenaria taiwaniana T. P. Lin

Lin, Man. Taiwan Vasc. Pl. 5: 258. 2001.

無

herb

Plants 15-40 cm tall. Tuberoids cylindrical. Stem with 5-7 leaves below.
Leaves oblong or broadly oblanceolate, ca. 10 cm long, 2 cm wide, glabrous on both surfaces.
Raceme erect, slender, with several scales below; bracts ovate-lanceolate, 8-12 mm long, 3 mm wide, acuminate; pedicel and ovary ca. 10 mm long, greenish. Flowers many, greenish, glabrous; dorsal sepal ovate, concave, 5-6 mm long, 3.8 mm wide, apex obtuse; lateral sepals obliquely ovate, 5-6 mm long, 2.2 mm wide, reflexed, descending; petals close to dorsal sepal forming hood, obliquely oblong, arcuate, 5-6 mm long,, 2 mm wide, apex acute; lip cruciform, 3-lobed from base, central lobe linear, 7-9 mm long, descendent, lateral lobes filiform, 7-1 5 mm long, spur cylindrical, slender, 11-20 mm long, bent forward and close to ovary; column with large rounded auricles laterally; anther cells clavate, widely separated; stigmaphores widely separated, terete, longer than thecal tubes.