TY - J Syst Evol A1 - Zhao Shi-Dong T1 - A New Variety of Syringa dilatata Nakai Y1 - 1983-05-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 206 EP - 206 VL - 21 IS - 2 UR - https://www.jse.ac.cn N1 - ER -