Genus Filisphaera

Species total:
9
Age range:
49 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Filisphaera Late Miocene Late Neogene
Filisphaera filifera Middle Oligocene Recent
Filisphaera microornata Early Miocene Baventian
Filisphaera minuta Middle Oligocene Late Miocene
Filisphaera pilosa Middle Eocene Late Neogene
Filisphaera sp Miocene Late Neogene
Filisphaera sp. Head,1996 Pliocene Early Pleistocene
Filisphaera sp.A Head et al 1989 Late Eocene Rupelian
Filisphaera sp.I Late Miocene Late Neogene