Ulva pertusa is an edible macroalgae of Chlorophyta, and has many traditional active properties such as against heatstroke, hydropsy and so on.

• 孔石莼(UIva pertusa Kjellm)是一种广泛分布于太平洋沿岸的大型野生绿藻,具有软坚散结,利水消肿之功效,为我国一种传统的药用海藻。