南方玉凤花（中国高等植物图鉴）
马宁玉凤花（海南植物志）
Habenaria malintana (Blanco) Merr. in Bur. Sci. Publ. Manilla 12: 112. 1918, et in Lingnan Sci. J. 6: 325. 1928; S. Y. Hu in Quart. J. Taiwan Mus. 27(1-2): 167. 1974; Seidenf., Cont. Rev. Orch. Fl. Camb., Laos and Vietn. 69. 1975; 中国高等植物图鉴5: 640, 图8109. 1976; 海南植物志4: 192. 1977; Seidenf. in Dansk Bot. Ark. 31 (3): 126, fig. 79. 1977; 横断山区维管植物2: 2544. 1994.——Thelymitra malintana Blanco, Fl. Filip. 642. 1837.——Habenaria geniculata D. Don var. ecalcarata King et Pantl. in Ann. Bot, Gard. Calcutta 8: 310, t. 405(4-5). 1898, syn. nov. ——Habenaria dentata(Sw. )Schltr. var. ecalcarata(King et Pantl. )Hand. -Mazz. , Symb. Sin. 7: 1336. 1936; S. Y. Hu in Quart. J. Taiwan Mus. 27(1-2): 162. 1974, syn. nov.
Forests, grasslands; 500-1300 m. S Guangxi, Hainan, SW Sichuan, W to SE Yunnan, N Zhejiang [India, Malaysia, Myanmar, Nepal, Philippines, Thailand, Vietnam]. |
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Plants 40-55 cm tall. Tubers ellipsoid, 2-4 × 1.5-2.5 cm, fleshy. Stem erect, terete, stout, with 3 or 4 leaves and 5 or 6 bractlike leaflets. |
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Leaf blade oblong or oblong-lanceolate, 6-13 × 1.5-4.5 cm, base amplexicaul, apex acute or acuminate. |
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Raceme densely more than 10-flowered; floral bracts narrowly lanceolate, ca. 2 cm, margin ciliate; ovary twisted, cylindric-fusiform, including pedicel 2-2.5 cm. Flowers white, ca. 1.5 cm in diam. Sepals subsimilar, oblong-lanceolate to ovate-lanceolate, 11-13 × 3-5 mm, 3-veined, margin finely ciliate, apex acute; lateral sepals spreading, slightly oblique. Petals narrowly oblong-lanceolate, 7-8 × ca. 2 mm, 1- or rarely 3-veined, unlobed, margin finely ciliate, apex acuminate; lip ligulate-lanceolate, 11-12 mm, margin finely ciliate, usually unlobed, with very small lateral lobes on both basal sides, spurless or rarely with a short spur 2-8 mm. Fl. Oct-Nov. 2n = 42, 84, 168. |
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