leaflets papery or nearly leathery, ovate to ovateelliptic, 615 cm long and 37 cm wide, apex abruptly acuminate, base rounded to subcordate, entire, both surfaces glabrous;

• 小叶纸质或近革质，卵形至卵状椭圆形，长615厘米，宽37厘米，先端突尖，基部圆形至近心形，全缘，两面无毛；