西藏产四种卷柏科植物的孢子形态观察
刘家熙 阎秀峰
Observations on Spore Morphology of Four Species of Selaginellaceae from Xizang (Tibet)
LIU Jia-Xi YAN Xiu-Feng
植物学报 . 2005, (01): 44 -59 .