KEY TO THE SPECIES

1Fruit 1-1.3 cm long, ellipsoid, not narrowed towards base or apex.
1'Fruit 2.5-5 cm long, narrowed at apex and base, fusiform
2Leaves oblong, the apices distinctly acuminate; inflorescence rachis densely puberulous
2'Leaves elliptic to oblong-elliptic, the apices acute to rounded and emarginate; inflorescence rachis sparsely puberulous