折唇羊耳蒜（西藏植物志）
Liparis bistriata Par. et Rchb. f. in Trans. Linn. Soc. 30: 155. 1874; Hook. f. in Hook. Icon. Pl. 19: t. 1858. 1889; King et Pantl. in Ann. Bot. Gard. Calcutta 8: 30. Pl. 39. 1898; Seidenf. in Dansk Bot. Ark. 31 (1): 73. fig. 47. 1976; 西藏植物志5: 847.图467 (3-5). 1987; 横断山区维管植物2: 2570. 1994.——Liparis saltucola Kerr in Kew Bull. 216. 1927.
On trees or rocks in forests or along roadsides; 800-1800 m. SE Xizang, S and SW Yunnan [NE India, Myanmar, N Thailand]. |
| |
Herbs, epiphytic or lithophytic. Pseudobulbs densely arranged, cylindric, 9-12 cm × 5-7 mm. |
| |
Leaves 2, subelliptic or elliptic-lanceolate, 6.5-9 × 2.6-3.4 cm, somewhat leathery, base contracted into a short petiole, articulate, apex acuminate. |
| |
Inflorescence 18-24 cm; peduncle subterete, nearly wingless; rachis more than 20-flowered; floral bracts lanceolate, 3-4 mm. Flowers pale green; pedicel and ovary ca. 1 cm. Sepals nearly narrowly oblong, 5-5.5 × ca. 1.5 mm, 3-veined, margin revolute, apex obtuse. Petals linear, 4.5-5 × ca. 0.5 mm, 1-veined, apex obtuse; lip deflexed above middle, suboblong, 4.5-5 × ca. 2.5 mm, with a ± bilobed basal callus, apex subtruncate or ± erose, emarginate. Column slightly arcuate, ca. 3.5 mm, base dilated and thick, upper part with narrow wings. Capsule obovoid-ellipsoid, 8-10 × 5-6 mm; fruiting pedicel 8-10 mm. Fl. Jun-Jul, fr. Aug-Sep. |
| |
| ||
| ||
|
| |
