Chromosome counts and karyotypes in Chaetoseris and Stenoseris (Asteraceae-Cichorieae) from the Hengduan Mountains of SW China
Tao DENG, Ying MENG, Hang SUN, Ze-Long NIE
J Syst Evol . 2011, (4): 339 -346 .  DOI: 10.1111/j.1759-6831.2011.00114.x