Three species of Marchantia plants in Guangxi ( Marchantia polymorpha, Marchantia convoluta and Marchantia paleacea) were identified through investigation of producing area, collection of samples and identification of crude drug. 根据产地调查、标本采集和生药鉴定,查明广西境内3种地钱属植物,分别是地钱Marchantiapolymorpha、拳卷地钱Marchantiaconvoluta以及粗裂地钱Marchantiapaleacea,以拳卷地钱为主。