Tree up to 15(-40) m tall, hemi-epiphytic or (secondarily?) terrestrial. internal hairs absent. Leaves spirally arranged; stipules (0.5-)1-2 cm long, brown strigose to subsericeous, caducous, often with a distinct median part. Ovary partly red(dish).
Asia-Tropical:, Borneo ‒ present; Malaya (Peninsular Malaysia ‒ present); Philippines (Philippines ‒ present); Thailand (Thailand ‒ present) Mindanao: present Samar: present
Thailand; in Malesia: Malay Peninsula, Borneo, Philippines (Mindanao, Samar).