Cleistosphaeridium |
Cleistosphaeridium sp
|
Colombia |
Coniacian |
Campanian |
Coronifera |
Coronifera oceanica
|
Colombia |
Coniacian |
Campanian |
Coronifera |
Coronifera tubulosa
|
Colombia |
Campanian |
|
Cribroperidinium |
Cribroperidinium diaphanum
|
Colombia |
Aptian |
|
Cribroperidinium |
Cribroperidinium sp
|
Colombia |
Aptian |
Cenomanian |
Cyclonephelium |
Cyclonephelium distinctum
|
Colombia |
Albian |
Maestrichtian |
Cyclonephelium |
Cyclonephelium sp
|
Colombia |
Campanian |
Maestrichtian |
Cyclonephelium |
Cyclonephelium vannophorum
|
Colombia |
Campanian |
|
Dinogymnium |
Dinogymnium acuminatum
|
Colombia |
Coniacian |
Maestrichtian |
Dinogymnium |
Dinogymnium albertii
|
Colombia |
Campanian |
|
Dinogymnium |
Dinogymnium cretaceum
|
Colombia |
Campanian |
|
Dinogymnium |
Dinogymnium denticulatum
|
Colombia |
Campanian |
|
Dinogymnium |
Dinogymnium digitus
|
Colombia |
Santonian |
Maestrichtian |
Dinogymnium |
Dinogymnium euclaense
|
Colombia |
Santonian |
Maestrichtian |
Dinogymnium |
Dinogymnium heterocostatum
|
Colombia |
Santonian |
Maestrichtian |
Dinogymnium |
Dinogymnium nelsonense
|
Colombia |
Santonian |
Campanian |
Dinogymnium |
Dinogymnium pustulicostatum
|
Colombia |
Campanian |
|