Uvariodendron fuscum (Benth.) R.E.Fr. var. fuscum A leaf, lower side B apex of young branch with detail of petiole and leaf base, upper side, inset: detail of sparse pubescence on young branch C trunk with flower bud (top) and flower (bottom) D open flower E young fruit with unripe monocarps, one old petal remaining F flower semi-bottom view, showing bracts and sepals G detail of flower after anthesis, note the falling stamens and pollinator insects, inset: detail of Coleoptera full of pollen grains. A, E, G Couvreur 1046 B, C Couvreur 1029 D, F Couvreur 990. Photos Thomas Couvreur.