A New Species of Araucarioxylon Kraus from the Early Early Permian, Nei Mongol, China
WANG Shi-Jun, HU Yu-Fan, CUI Jin-Zhong
A New Species of Araucarioxylon Kraus from the Early Early Permian, Nei Mongol, China
WANG Shi-Jun, HU Yu-Fan, CUI Jin-Zhong
J Integr Plant Biol . 2000, (4): 427 -432 .