%A JI Hui , , GUAN Kai-Yun , LU Yuan-Xue %T Chromosome Numbers of Eight Species in the Genus Petrocosmea (Gesneriaceae) %0 Journal Article %D 2008 %J Plant Diversity %R 10.3724 SP.J.1143.2008.07174 %P 321-324 %V 30 %N 03 %U {https://journal.kib.ac.cn/CN/abstract/article_31821.shtml} %8 2008-06-25 %X 染色体数目; 苦苣苔科; 石蝴蝶属