LEAVES: Petiole shorter than blade, sheath narrow with a rounded apex remote form the blade base. Blade ovate-oblong, apex acuminate, base slightly cordate-emarginate, primary lateral veins 5-6 on each side, running from the midrib at an obtuse angle, patent, moderately thick. INFLORESCENCE: Peduncle short. Spathe tube swollen, blade short, apex with a short triangular cuspid. Spadix conoid, female zone sub-equal in length or somewhat shorter then the male zone.