Inflorescences arising below the leaves, erect or spreading, to 18 cm long, 6–15-flowered. Peduncle to 5 cm long with 4–5 tight sheaths; pedicel and ovary 5–7 mm long; bracts to 2 mm long.
Leaves 2–6, 5–9 cm × 7–18 mm, linear or oblong-ligulate, often falcate, unequally or subequally 2-lobed at the apex; lamina rather fleshy, dark green.
Epiphytic herb; stem short, stout, woody up to 3 cm long, covered with overlapping old leaf bases.
Sepals narrowly elliptic, apiculate; dorsal 6–7 × 1.5–3 mm; lateral sepals 5.5–6.5 × 1.3–2 mm.
Lip 5–6 × 2.5–3 mm, obovate, apiculate; spur 3.5–7 mm long, straight, slender.
Flowers white, the pedicel and spur pale green, all tepals spreading.
Petals 5–6 × 2–4 mm, narrowly obovate-elliptic, apiculate.
Roots numerous, 1–2 mm in diameter.
Column short and stout, 1 mm long.