Genus Psilatetracolporites

Species total:
3
Age range:
54.5 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Psilatetracolporites Middle Eocene Middle Eocene
Psilatetracolporites sp Oligocene Oligocene
Psilatetracolporites sp. Math.,1964 Early Eocene Early Eocene