Branchlets glabrous. Leaves: Inflorescence of short axillary cymes, glabrous, 1.3-1.8 cm long; Sepals ovate, 0.8-0.9 by 0.5-0.7 mm, 1.3-1.6 times as long as wide, apex acute, glabrous. Stamens inserted at c. 0.3 mm from corolla base which is 0.1 of tube length; Ovaries c. 0.4 mm long; Fruit narrow, tapering, 5.2-8 cm by 4-5 mm. Seeds:
Asia-Tropical: Malaya (Peninsular Malaysia present); Sumatera (Sumatera present)
Malesia: Sumatra, Peninsular Malaysia.