TY - J Syst Evol A1 - WEI Fa-Nan, TANG Sai-Chun T1 - On the circumscription of Machilus and Y1 - 2006-07-18 JF - Journal of Systematics and Evolution JO - J Syst Evol SP - 437 EP - 442 VL - 44 IS - 4 UR - https://www.jse.ac.cn N1 - 10.1360/aps050066 ER -