[1]
D. J. Harris, “Woody Plants of Western African Forests. W. D. Hawthorne & C. C. H. Jongkind, illustrated by R. Wise & M. Spitteler. ”, Edinburgh J. Bot., vol. 64, no. 3, pp. 433–435, Nov. 2007, doi: 10.1017/S0960428607064323.