Comptonia |
Comptonia sibirica
|
North America |
Senonian |
|
Comptonia |
Comptonia sibirica
|
USSR |
Senonian |
|
Concavisporites |
Concavisporites sp
|
Africa |
Neocomian |
|
Concavisporites |
Concavisporites sp
|
South America |
Neocomian |
|
Concavissimisporites |
Concavissimisporites punctatus
|
North Sea |
Early Cretaceous |
|
Coptospora |
Coptospora paradoxa
|
USSR |
Early Cretaceous |
|
Cranwellia |
Cranwellia striata
|
North America |
Turonian |
Senonian |
Cranwellia |
Cranwellia striata
|
USSR(Amurskaya Oblast) |
Turonian |
Senonian |
Crassitricolporites |
Crassitricolporites brasiliensis
|
Brazil |
Late Senonian |
|
Cretacaeiporites |
Cretacaeiporites polygonalis
|
Brazil |
Albian |
Cenomanian |
Cretacaeiporites |
Cretacaeiporites scabratus
|
Brazil |
Albian |
Cenomanian |
Crybelosporites |
Crybelosporites striatus
|
Australia |
Late Albian |
|
Cupanieidites |
Cupanieidites sp
|
Brazil |
Late Senonian |
|
Cyathidites |
Cyathidites minor
|
USSR |
Early Cretaceous |
|
Densoisporites |
Densoisporites velatus
|
North Sea |
Early Cretaceous |
|
Dicheiropollis |
Dicheiropollis etruscus
|
Africa |
Neocomian |
|
Dicheiropollis |
Dicheiropollis etruscus
|
South America |
Neocomian |
|