CLADONIA LIBIFERA,A LICHEN SPECIES NEW TO CHINA
石蕊属一中国新记录种*

During a field expedition to Zhaosu County of Xinjiang Province in 2000, several lichen species havebeen collected. Among them, Cladonia libifera is recorded as new to China. Cladonia libifera Savicz, Novosti Sist. Nizs. Rast.: 167 (1965). Primary squamules persistent and soon disappearing, small to middle-sized,2-5mm long, 2～4mm broad,crenate or incised, sinuate, flat or involuting, ascending, esorediating.