在考证了模式标本和杏阅了大量腊叶标本的基础上,结合野外居群生物学调查工作,作者对分布于蒙古和我国境内的Glycyrrhiza alaschanica Grankina、G.gobica Grankina和G.soongorica Grankina 3种甘草做了归并处理。认为它们属于乌拉甘草(G.uralensis Fisch.ex DC.)的变异类型,均处理为乌拉甘草的异名。
After examining a lot of types and specimens of Glycyrrhiza uralensis Fisch. ex DC. ,G. alaschanica Grankina,G. gobica Grankina and G. soongorica Grankina,and observing their morphological variation within and between populations in field, the present authors treat G. alaschanica, G. gobica and G. soongorica as synonyms of G. uralensis.