Caespitose or repent epiphytic herbs up to 3.5 dm. tall. Secondary stems up to 25 cm. long, slender, partially covered with one or two sheaths. Leaves 3-13 cm. long and 1-5.4 cm. broad, elliptic-lanceolate to ovate-lanceolate, acuminate, subcordate at the base. Inflorescence 1 to few slender racemes, shorter or rarely longer than the subtending leaf. Dorsal sepal 6-11 mm. long and 2.5-5.5 mm. broad, lanceolate to ovate-lanceolate, acute or acuminate, cucullate. Lateral sepals 7-10 mm. long and together 2.2-7 mm. broad, elliptic-oval to ovate, acute or obtuse, connate to the apices. Petals 6-8.5 mm. long and 1.2-2.5 mm. broad, subsigmoid-elliptic, denticulate,, acute. *Lip 2.5-4 mm. long and 1.5-2.5 mm. broad, subsagittate; the basal portion broad and fleshy; the apical portion nar-rowly triangular.
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