中国重楼属特有种卷瓣重楼的地理分布特征及濒危状况

摘要

Paris undulatis H.Li et V.G.Soukup is an endemic species of China.However,whether it originates from or is endemic to the Emei Mountain,and whether its wild population is extinct remains unclear.These questions were resolved by resource survey,taxonomic identification and evaluation with IUCN Red List.%卷瓣重楼Paris undulatisH.Li et V.G.Soukup为中国重楼属植物特有种,然而该种从发表至今,关于其是否为峨眉山原产、是否为峨眉山特有、野生种群是否已灭绝等问题仍无定论.本文通过资源调查、分类学鉴定,并结合IUCN的濒危物种分类标准对卷瓣重楼进行了评价,澄清了上述问题.