Prev Taxon: Genus Nervilia section Nervilia
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Nervilia plicata (Andrews) Schltr., Bot. Jahrb. Syst. 45 (1911) 403
Type:
Synonyms:
Basionym: Arethusa plicata
Terrestrial, erect, slender, 16-32 cm high. Tuber globose. Leaves shortly petiolate, broadly ovate or subreniform, cordate, subobtuse, puberulous above, 2.5-4.5 cm long, below the middle 2.7-5 cm wide, with c. 12 nerves, the latter on upper side of the leaf keeled-thickened and puberulous; petiole grooved, 1-2 cm long. Inflorescence straight or nearly so, terete, glabrous, below the middle with 3, long-clasping, subobtuse or apiculate sheaths, terete, glabrous, at the apex 2-flowered (very rarely 3-flowered). Floral bracts spreading, lanceolate, subacute, glabrous, usually as long as the pedicel with ovary. Flowers pendent. Sepals ligulate, acute, in upper half somewhat dilated, glabrous, 3.2 cm long; lateral sepals oblique. Petals very similar to the sepals, acute, glabrous, oblique, 3 cm long. Lip narrowed at the base, in outline broadly ovate-quadrate, at the apex bilobed-notched, glabrous and unadorned, 2 cm long, below the middle 1.5 cm wide. Column slender, dilated towards the apex, glabrous, 1.2 cm long. Anther rhomboid-cucullate, glabrous. Ovary 6-ribbed, glabrous, clavate, including the pedicel 0.9 cm long. (After Schlechter, 1911-1914)
Leaves dark red. Sepals and petals usually brown, lip rose-red, deeper so towards the apex, with a yellow longitudinal median line, sometimes sepals and petals yellowish and lip white.
Terrestrial in primary and secondary forest, forest margins and Imperata grassland; 0 to 500 m.
Malesia (Peninsular Malaysia, Sumatra, Java, New Guinea, Philippines), Laos, Vietnam, Sikkim, India (Deccan, Bengal), Burma, China, Australia.
Warm growing terrestrial, requires light to shaded position.
March, April, September, November.
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