%A Ling Yuan-Jie %T Materials for the Zygnemataceae of Shanxi, Hebei and Nei Monggol (II) %0 Journal Article %D 1979 %J J Syst Evol %R %P 124-128 %V 17 %N 4 %U {https://www.jse.ac.cn/CN/abstract/article_18006.shtml} %8 1979-11-18 %X