TY - J Syst Evol A1 - ZHU Hui-Fen, YANG Jun-Bo, ZHANG Chang-Qing, LI De-Zhu T1 - Systematic position of Primula secundiflora (Primulaceae) inferred from nuclear ribosomal DNA ITS sequence data Y1 - 2002-03-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 133 EP - 138 VL - 40 IS - 2 UR - https://www.jse.ac.cn N1 - ER -