Petals white, oblong to ovate, base clawlike, apex notched and slightly incurved.

白色，长圆形到卵形，基部爪，具缺刻和稍弯。

Petals white, obovate or subround, base cuneate, apex notched with small incurved lobule, outer petals in umbellule sometimes enlarged (radiant).

白色，倒卵形或近圆形，基部楔形，具缺刻具小弯小裂片，小伞形序外部在放大(辐射)。