摘 要 ：首次发现圆叶疣叶苔Horikawaella rotundifolia C. Gao et Y.J. Yi雌株,并对该种进行了完整描述.从雌株的特征来看,疣叶苔属在叶苔科内具有特殊的系统位置.圆叶疣叶苔为中国特有种,本次研究将其分布范围由云南扩大至四川.
Abstract:The finding of female Horikawaella rotundifolia C.Gao et Y.J.Yi completes its entire description.The characteristics of the female plants hint that H.rotundifolia occupies a special systematic position in Jungermanniaceae. Its distribution has been extended from Yunnan to Sichuan in China (endemic in China).