Description
Sepals 20-40% connate, 1.4-2 mm long.
Petals absent or exceptionally a single reduced one present.
Fruit appendages dense, filiform or narrowly strap-shaped, broadened to swollen at base, up to 1.5 cm long, curled.
Distribution
Asia-Tropical: Malaya (Peninsular Malaysia present); Sumatera (Sumatera present), Eastcoast, Simelungun present
Malesia: Sumatra (Eastcoast, Simelungun, one collection), Malay Peninsula.