n.[植]葉肉
The thick leaves have vein-parellel mesophyll cells. 白城色木槭的葉有平脈葉肉細(xì)胞，葉片較厚。
The margins of pinna are not revolute.The pinna mesophyll is well differentiated with a single vein. 小葉片邊木反緣卷，葉肉分化，具單脈，木質(zhì)部發(fā)育為中始式，氣孔為單環(huán)型。
