Stems semi-erect or arching, thin, wiry, 100–300 × 1 mm, crowded, leafy. Leaves linear, 30–60 × 4 mm, dark green, deeply notched. Flower solitary, 6–7 × 7–8 mm, cream with purple and yellow labellum, shiny. Sepals and petals widely spreading. Dorsal sepal 3–3.5 × 2 mm. Lateral sepals 3.5–4 × 4.5 mm. Petals 3 × 1.5 mm. Labellum c. 5 × 2.5 mm; lateral lobes small, rounded; midlobe separated by constriction, with 2 obscure ridges.
Restricted distribution, but locally abundant; growing on trees, palms, fallen trees, logs and rocks in moist, humid rainforest.