Genus Lagena

Species total:
7
Age range:
65 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Lagena Nd Nd
Lagena diffringens Nd Nd
Lagena gracillima Nd Nd
Lagena laevis Paleocene Paleocene
Lagena orbulinaria Nd Nd
Lagena ovalis Nd Nd
Lagena sphaerica Nd Nd