1. Backer, C. A. (1911). Schoolflora voor Java. Visser & Co., Weltevreden.
2. ____ & Bakhuizen van den Brink, R. C. (1963). Flora of Java 1: 396 – 400. P. Noordhoff, Groningen.
3. Blume, C. L. (1825). Bijdragen tot de Flora van Nederlandsch Indië. Ter Lands drukkerij, Batavia.
4. Brongniart, A. & Gris, A. (1861). Description de quelques Eléocarpées de la Nouvelle Calédonie. Bull. Soc. Bot. France 8: 198 – 203.
5. Burkill, I. H. (1966). Dictionary of the Economic Products of the Malay Peninsula, ed. 2, 2 Vols. Published on behalf of the Governments of Malaysia & Singapore by the Ministry of Agriculture & Co-operatives, Kuala Lumpur.