Genus Nematosphaeropsis

Species total:
40
Age range:
230 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Nematosphaeropsis sp.I Middle Miocene Late Miocene
Nematosphaeropsis sp.I De V.& Mudi.,1989 Late Pliocene Late Pliocene
Nematosphaeropsis sp.II Miocene Miocene
Nematosphaeropsis sp.III Middle Miocene Late Neogene
Nematosphaeropsis velata Cenomanian Maastrichtian
Nematosphaeropsis wrennii Late Miocene Late Miocene