Monanthotaxis cauliflora A habit B base of leaf blade, upper side C base of leaf blade, lower side. Monanthotaxis congoensis D leaf, lower side E base of leaf blade, upper side F base of leaf blade, lower side. Monanthotaxis elegans G leaves, upper side H base of leaf blade, upper side, not subcordate base I base of leaf blade, lower side A–C Couvreur 676, Campo, Cameroon D–F Couvreur 626, Ebo, Cameroon G–I Couvreur 704, Campo, Cameroon. Photos Thomas L.P. Couvreur.