心叶羊耳蒜（中国高等植物图鉴）
银铃虫兰（台湾兰）
Liparis cordifolia Hook. f. in Hook. Icon. Pl. 19: t. 1811. 1889. et Fl. Brit, Ind. 5: 692. 1890; King et Pantl. in Ann. Bot. Gard. Calcutta 8: 24. Pl. 28. 1898;中国高等植物图鉴5: 672.图8174. 1976;台湾兰科植物彩色图鉴1: 219.图82. 1977, et 2: 569.图80. 1990; 台湾兰科植物2: 220-221 (图). 1977; 中国兰花全书192. 1998.——Liparis keitaoensis Hayata, Icon. Pl. Formos. 7: 40. fig. 13. 1918; Masamune in J. Geobot. 24 (4): t. 234. 1977; 台湾植物志5: 1042.图1615. 1978. ——Liparis sekiteiensis Kudo. ex Masamune in J. Geobot. 18 (1); t. 158. 1970, nom. nud.
Humus-rich soil in forests, soil-covered crevices or forks of trees; 1000-2000 m. Guangxi, Taiwan, SE Xizang, SE Yunnan [Bhutan, N India, Nepal, Vietnam].
L.forrestii Rolfe ( Notes Bot. Gard. Edinb. 8 : 19. 1913 ), a relative of L.forrestii, was reported to be collected at the Sino-Myanmar border, but the actual collection site should be in the northeastern part of the state of Tambang, Myanmar, so it is not income. This species is characterized by : leaf length 14 cm, width 7 cm ; scape 30-60 cm high ; the bracts are 8 mm long. Very easy to distinguish from the heart leaf ear garlic. |
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Herbs, terrestrial or lithophytic. Pseudobulbs clustered, ovoid, somewhat flattened, 2-3 cm × 5-12 mm, ± enclosed by white membranous sheaths. |
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Leaf 1; petiole 2-3 cm, sheathlike, amplexicaul, not articulate; blade green or occasionally white spotted, ovate to cordate, (3-)6-10(-17) × (2-)3.5-8(-14.5) cm, membranous or herbaceous, base cordate and decurrent to petiole, apex acuminate. |
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Inflorescence 6-12(-25) cm; peduncle slightly compressed, with narrow wings on both sides; rachis often more than 10-flowered; floral bracts deltoid-lanceolate, usually 0.5-1 mm. Flowers green or pale green, often densely arranged; pedicel and ovary 6-10 mm. Sepals linear-lanceolate or sublinear, 6-7 × ca. 1.8 mm, 3-veined, midvein rather conspicuous, margin revolute, apex obtuse or acute. Petals filiform or narrowly linear, 6-7 × ca. 0.5 mm, 1-veined; lip obovate-triangular, 6-7 × ca. 6 mm, narrowed toward base, with a hollow near base and above hollow a pair of inconspicuous calli, midvein thickened and ± raised, margin ± undulate and apically erose-denticulate, apex truncate and mucronate. Column curved, 4-5 mm, upper part with broad wings, base dilated and thick; wings subquadrate, one side ca. 1 mm wide. Fl. Oct-Dec. |
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