Genus Schizaea

Species total:
63
Age range:
570 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Schizaea sp.C Maastrichtian Maastrichtian
Schizaea albertonensis Maastrichtian Early Eocene
Schizaea sp.B Paleocene Paleocene
Schizaea fistulosa Paleogene Recent
Schizaea perforata Middle Eocene Middle Eocene
Schizaea tenuistriata Late Eocene Middle Miocene
Schizaea miocenica Miocene Miocene
Schizaea sp. Diac.& Nico.,1968 Tortonian Tortonian
Schizaea papuana Late Neogene Late Neogene
Schizaea asperula Late Pliocene Late Pliocene
Schizaea spirophylla Recent Recent
Schizaea robusta Recent Recent