Ceratiopsis |
Ceratiopsis
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis albertii
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis baltica
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis boloniensis
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis cordifera
|
New Jersey |
Maastrichtian |
|
Ceratiopsis |
Ceratiopsis crassistriata
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis dartmooria
|
Australia(Victoria) |
Paleocene |
|
Ceratiopsis |
Ceratiopsis depressa
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis diebelii
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis diebelii
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis elongata
|
China(Hopei) |
Late Eocene |
Early Oligocene |
Ceratiopsis |
Ceratiopsis fissurata
|
China(Hopei) |
Late Eocene |
Late Oligocene |
Ceratiopsis |
Ceratiopsis granulostriata
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis leptoderma
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis markovae
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis pannucea
|
Nd |
Nd |
|
Ceratiopsis |
Ceratiopsis prutensis
|
Nd |
Nd |
|