本文通过对黄果树区域７个喀斯特洞穴的调查和分析，报道洞穴苔藓植物２１科４３属５９种。根据环境中水、光和苔藓植物生长状况，作者划分出滴水苔藓钙华、瀑布苔藓钙华、季节性河水苔藓钙华和向光苔藓石鳞片４种洞穴沉积形态；根据溶痕表面积大小及苔藓植物特征，区分黄果树喀斯特洞穴群苔藓植物溶蚀形态为溶孔、溶斑、溶块和溶丝４种类型 Based on the investigation and analysis of seven karst caves in Huangguoshu area, 59 species of 43 genera and 21 families of caves were reported. According to the growth of water, light and bryophytes in the environment, the authors divided into four types of cave deposits: drip moss travertine, waterfall moss travertine, seasonal river moss travertine and glaucous moss scale; according to the size of the surface area of ​​the scar and moss Plant characteristics, the distinction between the Huangguoshu karst cave group of bryophytes dissolved state dissolved pores, dissolved spots, lumps and dissolved wire four types