TY - J Syst Evol A1 - HOU Yuan-Tong, XU Chong-Mei, QU Chang-You, BA Xiao-Ge, LU Fa-Jun, LI Fa-Zeng T1 - A study on fruit morphology of Polygonum sect. Polygonum (Polygonaceae) from China Y1 - 2007-07-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 523 EP - 537 VL - 45 IS - 4 UR - https://www.jse.ac.cn N1 - 10.1360/aps050113 ER -