Literature
- Hou, D. 1996. Sympetalandra. In: Hou, D., K. Larsen & S.S. Larsen. Caesalpiniaceae (Leguminosae - Caesalpinioideae). Flora Malesiana ser. I, Vol. 12 (2): 709-714. .
- Hou, Ding 1998. .
- Polhill, R.M. & J.E. Vidal 1981. Caesalpinieae. In: R.M. Polhill & P.H. Raven, Advances in Legume Systematics 1: 81-95.
- Polhill, R.M. & R.H. Raven (eds.), Advances in Legume systematics, Part 1. Vol. 2 of the Proceedings of the International Legume Conference, Kew, 24-29 July 1978. Royal Botanic Gardens, Kew. 425 +xxi pp. .
- Whitmore, T.C. 1972. Leguminosae. In: Tree Flora of Malaya, Vol. 1: 237-304.
- van Steenis, C.G.G.J. 1975. A review of the genus Sympetalandra Stapf. and its position in Caesalpinioideae. In: Blumea 22: 162.