A. Habit; scale bar: 5 cm. B. Stipule; scale bar: 5 mm. C. Male inflorescence; scale bar: 10 mm. D. Male inflorescence and female flower; scale bar: 10 cm. E. Male flower, front and side view; scale bar: 5 mm. F. Female flower, front view; scale bar: 5 mm.G. Infructescence; scale bar: 10 mm. H. Ovary cross-section, axile placentation and bilamellate placentae; scale bar: 2 mm.