Genus Pteropsida

Species total:
4
Age range:
309 - 115.67 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Pteropsida Pottsville Pottsville
Pteropsida type A Late Liassic Early Cretaceous
Pteropsida type B Late Liassic Early Cretaceous
Pteropsida type C Late Liassic Early Cretaceous