长苞毛兰（植物分类学报）
Eria obvia W. W. Smith in Not. Bot. Gard. Edinb. 8: 335. 1915, et 13: 203. 1921; Schltr. in Fedde Repert. Sp. Nov. Beih. 4: 219. 1919; S. Y. Hu in Quart. J. Taiwan Mus. 26 (3, 4): 387. 1973; Z. H. Tsi et S. C. Chen in Acta Phytotax. Sin. 33 (6): 584. 1995.
Epiphytic on tree trunks in forests; 700-2000 m. W Guangxi, Hainan, S Yunnan.Type specimens were collected from Yunnan. |
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Pseudobulbs ± tufted, fusiform, 4-6.5 × 1-1.4 cm, apex 3- or 4-leaved. |
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Leaves subsessile, elliptic or obovate-lanceolate, 5-20 × 1.5-3 cm, base attenuate, apex obtuse. |
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Inflorescences 1-3, subterminal, many flowered; peduncle 3-4 cm; rachis with yellowish brown hairs or nearly glabrous; floral bracts lanceolate, 1-2 cm, long acuminate. Flowers white. Dorsal sepal lanceolate, 8-10 × 2-3 mm, obtuse; lateral sepals lanceolate, 7-9 × 3-5 mm, acuminate. Petals linear-lanceolate, 7-8 × 1-2 mm, acuminate; lip suboblong in outline, 3-7 × 3-5 mm, 3-lobed above middle; lateral lobes subovate, 1-2 mm, acute; mid-lobe oblong, 2-3 × 1-2 mm, rounded; disk with 3 lamellae, central lamella running to base of mid-lobe, lateral lamellae shorter but higher than central one. Column 2-4 mm; foot 2-4 mm. |
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Capsule obovoid-cylindric, 1.5-2 cm. Fl. Apr-May, fr. Sep-Oct. | ||
