6 描述
Oreocharis Benth.馬鈴苣苔屬,苦苣苔科,20種,分佈於東亞,我國約20種,產西南部至東部。近無莖草本,被鏽色綿毛;葉具柄,卵形或橢圓形,背面有明顯的網脈;花莖延長;花多數,排成傘房花序或傘形花序;萼小,分裂達基部;花冠管狀,近於勁直,藍色或紫色,檐近2脣形,裂片5;雄蕊4,花絲着生於冠管的近基部,2長2短,花葯2室,非貼連;花盤環狀或短柱狀;子房上位,線形;蒴果線形,室裂;種子平滑。
7 屬下物種
長瓣馬鈴苣苔、長瓣馬鈴苣苔(原變種)、橙黃馬鈴苣苔、川滇馬鈴苣苔、大齒馬鈴苣苔、大花石上蓮、大葉石上蓮、大葉石上蓮(原變種)、洱源馬鈴苣苔、管花馬鈴苣苔、貴州馬鈴苣苔、湖南馬鈴苣苔、黃花馬鈴苣苔、黃馬鈴苣苔、劍川馬鈴苣苔、絹毛馬鈴苣苔、麗江馬鈴苣苔、卵心葉馬鈴苣苔、馬鈴苣苔、毛花馬鈴苣苔、毛花馬鈴苣苔(原變種)、毛藥馬鈴苣苔、絨毛馬鈴苣苔、肉色馬鈴苣苔、石上蓮、筒花馬鈴苣苔、橢圓馬鈴苣苔、橢圓馬鈴苣苔(原變種)、網葉馬鈴苣苔、細齒馬鈴苣苔、湘桂馬鈴苣苔、小馬鈴苣苔、小葉馬鈴苣苔、斜葉馬鈴苣苔、心葉馬鈴苣苔、繡毛馬鈴苣苔、圓葉馬鈴苣苔、窄葉馬鈴苣苔、紫花馬鈴苣苔、紫花馬鈴苣苔(原變種)