珍稀濒危植物陕西羽叶报春在陕西重新发现

Rediscovery of Endangered Plant Primula filchnerae Knuth in Shaanxi Province

陕西羽叶报春为现存的珍惜濒危植物之一。自1904年W.Filchner在秦岭南坡采集到模式标本后再未在野外发现,植物界一度认为其已经绝灭。2006年于湖北省再次发现。作者于2015年3月在其模式产地秦岭南坡的陕西省洋县秧田乡重新发现该物种,并对其花器官形态和生境等进行了补充描述。

Primula filchnerae Knuth is one of the extremely endangered plants of the world.Since its being collected by W.Filchner in 1904 on the southern lopes of Qinling Mountains（Tsinling Shan）,it has never been found again in the wild.In 2006,it was rediscovered in Hubei Province.This year we found several individuals at its type locality in southern slopes of Qinling Mountains,and added some floral details and habitat description of this plant.