Genus Areosphaeridium

Species total:
23
Age range:
230 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Areosphaeridium sp. He,1991 Middle Eocene Middle Eocene
Areosphaeridium sp.1 Paleocene Paleocene
Areosphaeridium sp.A Late Valanginian Middle Miocene
Areosphaeridium sp.A Coco.& Clar.,1992 Middle Eocene Late Eocene
Areosphaeridium sp.A Jain & Garg,1991 Early Eocene Early Eocene
Areosphaeridium suggestium Aptian Campanian