Fossil Taiwannia from the Lower Cretaceous Yixian Formation of western Liaoning, Northeast China and its phytogeography significance
Fossil Taiwannia from the Lower Cretaceous Yixian Formation of western Liaoning, Northeast China and its phytogeography significance
MingZhen Zhang,BaoXia Du,PeiHong Jin,BaiNian Sun
Sciences in Cold and Arid Regions . 2018, (6): 502 -515 .  DOI: 10.3724/SP.J.1226.2018.00502