TY - Plant Diversity A1 - LIU Ya-Hui-, MENG Ying-, Yang-Yong-Hong-, YANG Yong-Ping T1 - Chromosome Numbers and Karyotypes of Six Oxytropis Species (Fabaceae) from the QinghaiTibetan Plateau, China Y1 - 2011-08-25 JF - Plant Diversity JO - Plant Diversity SP - 423 EP - 431 VL - 33 IS - 4 UR - https://journal.kib.ac.cn N1 - 10.3724/SP.J.1143.2011.10207 ER -