- China, Mongolia,
Early Cretaceous Alloephedra China,
Early Cretaceous Amphiephedra China,
Early Cretaceous Beipiaoa China,
Early Cretaceous Ephedrispermum...
-
Early Cretaceous (considered a
synonym of
Ephedra by some authors)
Amphiephedra Miki, 1964 China,
Early Cretaceous Beipiaoa Dilcher & al, 2001 China...
- of gymnosperms, such as Czekanowskia, Schizolepis, and the
ephedroids Amphiephedra, Chengia, Ephedrites, and Liaoxia; and also
early angiosperms, including...
