On Some Dispersed Cordaitean Cuticles from Cathaysian Flora in the Permian of China and Their Significance
LI Sheng-Sheng,WANG Shi-Jun, BEI Yue-Min
On Some Dispersed Cordaitean Cuticles from Cathaysian Flora in the Permian of China and Their Significance
LI Sheng-Sheng,WANG Shi-Jun, BEI Yue-Min
J Integr Plant Biol . 2003, (5): 517 -522 .