对中国地衣新记录种辐射裂片茶渍Lobothallia radiosa(Hoffm.)Hafellner(Megasporaceae)的形态特征、解剖结构、化学特征和生境进行了描述和研究,并提供5幅彩色图片和中国裂片茶渍衣属的分种检索表。
A lichen species,Lobothallia radiosa(Hoffm.) Hafellner(Megasporaceae) is newly recorded from Xinjiang,China.Its morphology,anatomical and chemical characters as well as habitat are reported.A key to Chinese species of Lobothallia and 5 color photographs of L.radiosa are also provided.