TY - J Syst Evol A1 - Duan Xian-Zhen, Zheng Xiu-Ju T1 - New Medicinal Fritillaries from Xinjiang Y1 - 1989-07-10 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 306 EP - 309 VL - 27 IS - 4 UR - https://www.jse.ac.cn N1 - ER -