Genus Grimsdalea

Species total:
6
Age range:
90.33 - 0.01 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Grimsdalea Tertiary Pliocene
Grimsdalea magnaclavata Late Cretaceous Pleistocene
Grimsdalea minor Oligocene Early Miocene
Grimsdalea polygonalis Early Eocene Oligocene
Grimsdalea sp Early Miocene Middle Miocene
Grimsdalea sp. Rao & Raje.,1996 Miocene Miocene