苍山珍稀濒危植物的地理分布与区系特征研究

THE GEOGRAPHIC DISTRIBUTION AND FLORISTIC FEATUERS OF THE RARE ENDANGERED IN THE CANGSHAN

大理苍山蕴藏着丰富的植物资源 ,据调查统计 ,苍山有 2 1种珍稀濒危植物 ,隶属于 16科 17属。其区系特征有以下特点 :①起源古老 ;②温带性质明显 ;

Cangshan is rich in rare and endangered plants There are 21 natioal protected species, which belongs to genera of families The floristic features of rare and endangered plants here can be summarized as follows: (1)Some flora of the rare and endangered plants in this region have ancient origin orignal (2)The distribution types of genera obviously posses a temperate nature (3)Endemism is not striking in Cangshan's flora