茶渍属
Any of several lichens, chiefly of the genera Roccella and Lecanora, from which a dye is obtained.
染料衣几种紫色石蕊地衣中的一种,主要是圆室藻属和茶渍属,通过它可提取染料
Lecanora:茶渍属(茶渍科)
3.网衣属(网衣科) Lecidea | 4.茶渍属(茶渍科) Lecanora | 5.梅衣属(梅衣科) Parmelia