Species Diversity and Distribution of Bryophytes in Songshushan Region of Horqin Sandy Land
科尔沁沙地松树山地区苔藓植物物种多样性与分布特征分析

Based on quadrat and community investigation in 2006 and 2008,76 species(including subspecies and varieties) of bryophytes were discovered in Songshushan region in Horqin Sandy Land,which can be classified into 2 taxonomical groups,namely liverwort(9 species) and mosses(67 species).These species are attached to 21 families and 41 genera,and can be categorized into 7 flora types,the majority of which are attached to North Temperate flora(48 species),Cosmopolitan flora(12 species),and East Asia flora(8 specie...