Prain, David.
Flora of Tropical Africa / - Reprinted 1979 / - New Delhi-5 : A.J. Reprints Agency. - p.371,xiv :
I:12.6.92 / L9.6.2
Flora of Tropical Africa / - Reprinted 1979 / - New Delhi-5 : A.J. Reprints Agency. - p.371,xiv :
I:12.6.92 / L9.6.2