命名來源
組2.多羽毛組——Sect.Francoeuria(Cass.)Hook.f.,Fl.Brit.Ind.3:299.1881;Hoffm.inEngl.etPrantl.,Pflanzenf.4,5:205.1890.——FrancoeuriaCass.,Dict.38:374.1925;DC.,Prodr.5:475.1836.——StraboniaDC.,l.c.451.1836.![多羽毛組](/img/3/a9d/nBnauM3X4YzN2IDN4ITN4EDO3QTM0EzNzITNzQTNwAzMxAzLyUzLwUzLt92YucmbvRWdo5Cd0FmLxE2LvoDc0RHa.jpg)
形態特徵
冠毛外層冠圈狀,有多數膜片,內層有多數具齒的毛或羽狀長毛;總苞片外層全部或上部葉質,內層邊緣乾膜質。下級分類
金仙草Pulicariachrysantha(Diels)Ling
止痢蚤草Pulicariadysenterica(L.)Gaertn.
鼠蚤草麴Pulicariagnaphalodes(Vent.)Boiss.
鼠尾蚤草PulicariasalviifoliaBunge