中国大陆苔类植物新记录科─—顶苞苔科及其地理分布

A HEPATICAEF FAMLY NEW TO MAINLAND CHINA──A CROBOLBACEAE AND ITS DISTRIBUTION

在研究我国西南地区苔藓植物时，首次在中国大陆发现钝角顶苞苔（Ａｃｒｏｂｏｌｂｕｓｃｉｌｉａｔｕｓ（Ｍｉｔｔ．）Ｓｃｈｉｆｆｎ．），顶苞苔科亦为中国大陆的新记录，其地理分布也进行了探讨。

The hepaticae family Acrobolbaceae and the species Acrobolus ciliatus(Mitt.)Schiffn.collected from Yunnan is reported as new to China's Mainland. as well,their distribution is dis-cussed in detail.