蔓虎刺屬
茜草科的一属植物 来自维基百科,自由的百科全书
蔓虎刺屬(Mitchella),多年生匍匐性草本,無毛。葉對生,薄革質,羽狀脈;托葉葉柄間。花成對,頂生;花萼寬鐘形,3-6齒;花冠白色,漏斗形,喉部被毛,裂片3-6,苞時鑷合狀;異形花柱,雄蕊內藏或突出;子房4室,每室1胚珠,柱頭4裂。漿果2枚合生,4分核。臺灣有1種。
下属物种
- 蔓虎刺 Mitchella undulata
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