TY - J Syst Evol A1 - Lan Yong-Zhen, Cheo Tai-Yien T1 - Pollen Morphology of Loxostemon (Cruciferae) in China Y1 - 1983-11-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 436 EP - 440 VL - 21 IS - 4 UR - https://www.jse.ac.cn N1 - ER -