Genus Orbiculapollis

Species total:
20
Age range:
163.5 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Orbiculapollis sp.A Early Danian Early Danian
Orbiculapollis sp.B Early Danian Early Danian
Orbiculapollis striatus Late Cretaceous Late Cretaceous