Objective To study and establish the fingerprint chromatogram of raw Herba Selaginellae by using the reversed phased-high performance liquid chromatography ( RP-HPLC), and to supply a reliable base for evaluating and controlling the quality of Herba Selaginellae. 目的利用RP-HPLC法研究和建立卷柏药材的指纹图谱,为科学评价及有效控制卷柏药材的质量提供可靠的依据。