supported by the pilot project of Knowledge Innovation Program of the Chinese Academy of Sciences (KZCX2-114);National Natural Science Foundation of China (40632010)
A fossil with Gnetum affinity was found in the Jianshangou Member (Barremian Age) of the Yixian Formation (Lower Cretaceous Epoch) of the Jehol Group in western Liaoning, northeastern China. The single fossil spec...