Chatangiella |
Chatangiella spectabilis
|
Texas |
Santonian |
Maestrichtian |
Chatangiella |
Chatangiella victoriensis
|
Texas |
Santonian |
|
Chatangiella |
Chatangiella williamsii
|
Texas |
Campanian |
|
Cicatricosisporites |
Cicatricosisporites hallei
|
Texas |
Early Campanian |
|
Cicatricosisporites |
Cicatricosisporites sp
|
Texas |
Late Maestrichtian |
|
Circulodinium |
Circulodinium deflandrei
|
Nd |
Nd |
|
Classopollis |
Classopollis classoides
|
Texas |
Early Campanian |
|
Cleistosphaeridium |
Cleistosphaeridium aciculare
|
Texas |
Santonian |
Maestrichtian |
Cleistosphaeridium |
Cleistosphaeridium giganteum
|
Texas |
Santonian |
Maestrichtian |
Cleistosphaeridium |
Cleistosphaeridium mediterraneum
|
Texas |
Santonian |
Early Campanian |
Complexiopollis |
Complexiopollis exigua
|
Texas |
Campanian |
Maestrichtian |
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
Texas |
Santonian |
Maestrichtian |
Coronifera |
Coronifera oceanica
|
Texas |
Santonian |
Early Campanian |
Craspedodinium |
Craspedodinium indistinctum
|
Texas |
Santonian |
Maestrichtian |
Cribroperidinium |
Cribroperidinium edwardsii
|
Texas |
Santonian |
Maestrichtian |
Cribroperidinium |
Cribroperidinium orthoceras
|
Nd |
Nd |
|
Cyclonephelium |
Cyclonephelium castelcasiense
|
Texas |
Campanian |
Maestrichtian |