Genus Gemmamonoletes

Species total:
6
Age range:
100 - 1.2 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Gemmamonoletes Cenomanian Cenomanian
Gemmamonoletes agwa Senonian Paleocene
Gemmamonoletes formosensis Eocene Early Pleistocene
Gemmamonoletes gemmatus Cenomanian Cenomanian
Gemmamonoletes latoapertus Miocene Miocene
Gemmamonoletes oblongolunatus Miocene Early Pleistocene