热带亚热带植物学报
熱帶亞熱帶植物學報
열대아열대식물학보
JOURNAL OF TROPICAL AND SUBTROPICAL BOTANY
2014年
1期
19-25
,共7页
菊科%千里光族%橐吾属%分类学
菊科%韆裏光族%橐吾屬%分類學
국과%천리광족%탁오속%분류학
Asteraceae%Senecioneae%Ligularia Cass.%Taxonomy
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。
將康定橐吾(Ligularia kangtingensis S. W. Liu)處理為細莖橐吾[L. hookeri (C. B. Clarke) Hand.-Mazz.]的異名。Senecio ficariifolius H. Lév.&Vaniot長期以來被處理為細莖橐吾的異名,但我們檢查模式材料後髮現其頭狀花序盤狀,與頭狀花序輻射狀的細莖橐吾明顯不同,而與頭狀花序盤狀的貴州橐吾[L. leveillei (Vaniot) Hand.-Mazz.]沒有區彆,故將其處理為貴州橐吾的異名。
장강정탁오(Ligularia kangtingensis S. W. Liu)처리위세경탁오[L. hookeri (C. B. Clarke) Hand.-Mazz.]적이명。Senecio ficariifolius H. Lév.&Vaniot장기이래피처리위세경탁오적이명,단아문검사모식재료후발현기두상화서반상,여두상화서복사상적세경탁오명현불동,이여두상화서반상적귀주탁오[L. leveillei (Vaniot) Hand.-Mazz.]몰유구별,고장기처리위귀주탁오적이명。
Ligularia kangtingensis S. W. Liu is reduced herein to the synonymy under L. hookeri (C. B. Clarke) Hand.-Mazz. The name Senecio ficariifolius H. Lév.&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.