Genus Singularia

Species total:
4
Age range:
141 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Singularia Cretaceous Danian
Singularia acularia Cretaceous Tertiary
Singularia aculeata Early Valanginian Eocene
Singularia sp Early Valanginian Oligocene