M. G. M.  van Roosmalen, Fruits of the guianan flora. Utrecht: Institute of Systematic Botany, 1985.

A. H.  Liogier, Descriptive flora of Porto Rico 1. Río Piedras: Editorial de la Universidad de Puerto Rico, 1985.

H. M.  Burkill, The useful plants of West Tropical Africa, ed. 2. Kew: Royal Botanic Gardens, 1985.

H. M.  Burkill, The useful plants of West tropical Africa, vol. 1. Kew: Royal Botanic Gardens Kew, 1985, pp. 98-135.