【摘要】 对国产冻绿属植物进行了分类学处理,确认有5种1变种,列出了分种检索表,提出2个新组合。更多还原

【Abstract】 Frangula Mill. is separated from Rhamnus L. s. l. based on the characters of morphology and data of multidisciplinary. Five species and one variety are recognized in China. A key to species is provided. Two new combinations,Frangula crenata var. discolor (Rehd.) H. Yu,H. G. Ye et N. H. Xia and Frangula rhododendriphylla (Y. L. Chen et P. K. Chou) H. Yu,H. G. Ye et N. H. Xia are proposed.更多还原