ligule green, slightly pink, truncate or vaulted, ca. 5 mm, irregularly crazed, densely pruinose, slightly rough, margin sparsely ciliate or not;

• 绿色的叶舌，有点粉红色，削去或者撑杆跳，约5毫米，不正规使发狂，浓密具粉霜，有点粗略，纤毛的边缘疏生与否；