%A GONG Xun GU Zhi-Jian LU Yuan-Xue ZHANG Chang-Qin %T The Karyotypes of Seven Species in Ligularia %0 Journal Article %D 2001 %J Plant Diversity %R %P 1-3 %V 23 %N 02 %U {https://journal.kib.ac.cn/CN/abstract/article_32684.shtml} %8 2001-04-25 %X The chromosome numbers and karyotypes of 7 species in Ligularia are reported in this paper. The results are as follows: 2n=-2x=58=28sm+4st for L.kanaitszienis; 2n=2x=58=26m+32sm for L.stenocephala; 2n=2x=58=26m+32sm for L.stenocephala; 2n=2x=58=26sm+2st for L.hookeri; 2n=2x=58=28m+26sm(2sat)+4st for L.latihastata; 2n=2x=58=26m+28sm+2st+2t for L.dictyoneura