对中国新记录属裂片茶渍衣属(Lobothallia (Clauzade&Cl.Roux) Hafellner)、中国新记录种粉盘裂片茶渍(Lobothallia alphoplaca (Wahlenb.) Hafellner)进行了详细的描述。裂片茶渍衣属地衣体裂片状、龟裂状和鳞片状,被粉芽;子囊盘集中于中部,茶渍型。描述了粉盘裂片茶渍的形态、化学特征和生境,并提供了相关彩色图片。
The lichen genus Lobothallia(Clauzade Cl.Roux) Hafellner is described,with one species,L.alphoplaca(Wahlenb.) Hafellner from Xinjiang.The genus is characterized by lobed,areolate,pruinose squamules;center densely covered with apothecia;margin lecanorine and is recorded as new to China.A description of this species,including its anatomy,chemistry,and ecology,is presented in this paper with photographs.