中国橐吾属(菊科-千里光族)的分类学研究(四):康定橐吾和Senecio ficariifolius的名实订正(英文)  

Taxonomic Studies on the Genus Ligularia Cass.(Asteraceae, Senecioneae) from China(IV): The Identities of L. kangtingensis and Senecio ficariifolius

作　　者：任琛[1] 杨亲二[1] 

机构地区：[1]中国科学院华南植物园,中国科学院植物资源保护与可持续利用重点实验室,广州510650

出　　处：《热带亚热带植物学报》2014年第1期19-25,共7页Journal of Tropical and Subtropical Botany

基　　金：supported by the National Natural Science Foundation of China(31170186,31370232);the Main Direction Program of Knowledge Innovation of Chinese Academy of Sciences(KSCX2-EW-Z-1)

摘　　要：将康定橐吾(Ligularia kangtingensis S.W.Liu)处理为细茎橐吾[L.hookeri(C.B.Clarke)Hand.-Mazz.]的异名。Senecio ficariifolius H.Lév.&Vaniot长期以来被处理为细茎橐吾的异名,但我们检查模式材料后发现其头状花序盘状,与头状花序辐射状的细茎橐吾明显不同,而与头状花序盘状的贵州橐吾[L.leveillei(Vaniot)Hand.-Mazz.]没有区别,故将其处理为贵州橐吾的异名。Ligularia kangtingensis S. W. Liu is reduced herein to the synonymy under L. hookeri （C. B. Clarke） Hand.-Mazz. The name Senecioficariifolius H. L6v. ＆ Vaniot has long been placed in synonymy under L. hookeri, a species with radiate capitula. Examination of the type specimens of S. ficariifolius has shown that it has discoid capitula, and thus is readily distinguishable from L. hookeri, but not essentially different from L. leveillei. We therefore place S. ficariifolius in synonymy under L. leveillei.

关 键 词：菊科 千里光族 橐吾属 分类学 

分 类 号：Q949[生物学—植物学]