（１）对升麻族铁破锣属，黄三七属，疏花升麻属，升麻属和类叶升麻属的重要区别特征进行分析之后认为铁破锣属在此族居于原始地位，其他四属互相......

由于对单穗升麻(毛茛科)的形态鉴别性状缺乏确切理解，我国学者长期以来对该种概念和界定的认识有误，常将其与传统定义的、概念过于宽......

Seed germination in black cohosh was systematically examined in eighteen populations including 15 USDA accessions with a......

Black cohosh (Actaea racemosa L.) is a perennial herb native to deciduous woodlands in eastern North America with an ext......