贵州大叶藓属 Rhodobryum 植物的分类

A synopsis of Rhodo bryum in Guizhou China

报道了药用藓类大叶藓属的 3个种在贵州的分布记录 ,其中安大略大叶藓Rhodobryumontariense(Kindb .)Rindb .为贵州首次记录。根据贵州的标本讨论了安大略大叶藓和暖地大叶藓的内部结构特征 ,认同MohamedM .A .H将R .ontariense作正名的观点 ,并认为西藏等地被定命为狭边大叶藓R .spathulatum (Hornsch .)Pocs .的种类可能为安大略大叶藓R .ontariense(Kindb .)Rar .。

There are 3 species of Rhodobryum in Guizhou province of China.Among them,one species:R.ontariense (Kindb.)Par.is recorded for the first time in Guizhou,and other two spocies are R.roseum and R. giganteam.According to the specimens of R.ontariense from Huangpin and Libo county of Guizhou the characters of the internal structure of the costa show that Rhodobryum ontariense is still a valid name.The specimens were named Rhodobryum spathulatum from Xizhang (Tibet) and other province of China are R.ontarcense (Kindb.)Par.too.