Genus Gemmatriletes

Species total:
21
Age range:
223 - 1.8 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Gemmatriletes Norian Rhaetian
Gemmatriletes clavatus Cretaceous Middle Paleocene
Gemmatriletes covuncoensis Oxfordian Tithonian
Gemmatriletes crassimaginatus Early Cretaceous Early Albian
Gemmatriletes densegemmatus Valanginian Barremian
Gemmatriletes extremus Campanian Early Stampian
Gemmatriletes fovearis Maastrichtian Early Tertiary
Gemmatriletes gemmatus Maestrichtian Maestrichtian
Gemmatriletes microgemmatus Maestrichtian Maestrichtian
Gemmatriletes minimus Eocene Stampian
Gemmatriletes morulus Late Berriasian Late Berriasian
Gemmatriletes multiglobus Miocene Early Pliocene
Gemmatriletes pannonicus Middle Miocene Pliocene
Gemmatriletes pengchiahsuensis Eocene Eocene
Gemmatriletes sp Middle Triassic Early Miocene
Gemmatriletes sp. Pock.,1982 Nd Nd
Gemmatriletes sp.A Beil.,1994 Campanian Maastrichtian