双点毛兰（新拟）多节毛兰（植物分类学报）
Eria bipunctata Lindl. in Bot. Reg. 27: (Misc.) 83. 1841; Hook. f. Fl. Brit. Ind. 5: 792. 1890; Kraenzl. in Engler, Pflanzenr. 50 (IV. 50. II. B. 21.): 109. 1911, pro parte; Seidenf. in Opera Bot. 62: 123. fig. 73. 1982, et 114: 190. 1992; Z. H. Tsi et S. C. Chen in Acta Phytotax. Sin. 33 (3): 292. 1995.
Epiphytic on tree trunks in forests; 1700-1800 m. S Yunnan [NE India, Thailand, Vietnam].
Our identification is based on only one specimen, but the lobes of the lip are much smaller than the lateral lobes, which is different from what is depicted in G. Seidenfaden ( 1982 ). This may be within the range of variation and is still considered the same. |
| |
Rhizome inconspicuous. Pseudobulbs contiguous, narrowly obovoid or clavate, somewhat compressed, 3-4 cm × 8-12 mm, usually with 1 or 2 nodes, apex usually 4-leaved (only 1 or 2 persistent on old pseudobulb). |
| |
Leaves shortly petiolate, obovate, obovate-elliptic, or elliptic, 3-6 × 1-2 cm, base attenuate, apex obtuse. |
| |
Inflorescences often 2, arising from near apex of pseudobulb, arching, 3-4 cm, sparsely pubescent, sparsely 10- or more flowered; floral bracts reflexed, broadly elliptic, ca. 5 mm, acute. Flowers white, glabrous; pedicel and ovary ca. 5 mm, sparsely pubescent. Dorsal sepal broadly elliptic, ca. 5 × 2 mm, obtuse-rounded; lateral sepals oblong-elliptic, ca. 6 × 4 mm, acute; mentum ca. 3 mm. Petals oblong, ca. 4 × 1.5 mm, obtuse-rounded; lip rhombic in outline, ca. 4 × 4 mm, 3-lobed; lateral lobes perpendicular to mid-lobe, subtriangular, ca. 3 mm; mid-lobe subtriangular, ca. 1 × 1 mm, conspicuously thickened. Column ca. 2 mm (with anther cap); foot ca. 3 mm. Fl. Jul. |
| |
| ||
| ||
|
| |
|
| |
