TY - J Syst Evol A1 - Li Fa-Zeng, Ni Chen-Kai T1 - A new species of Amaranthus from Shantung Y1 - 1981-02-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 116 EP - 116 VL - 19 IS - 1 UR - https://www.jse.ac.cn N1 - ER -