Cicatricosisporites |
Cicatricosisporites sp
sp. nov. |
North America |
Early Cretaceous |
|
Cicatricosisporites |
Cicatricosisporites sp
sp. nov. |
Africa |
Purbeckian |
Early Cretaceous |
Cicatricosisporites |
Cicatricosisporites sp
sp. nov. |
Australia |
Early Cretaceous |
|
Cicatricosisporites |
Cicatricosisporites sp
sp. nov. |
USSR |
Purbeckian |
Early Cretaceous |
Classopollis |
Classopollis sp
|
Europe |
Aptian |
Albian |
Classopollis |
Classopollis sp
|
Africa |
Aptian |
Cenomanian |
Classopollis |
Classopollis sp
|
Central America |
Aptian |
Albian |
Classopollis |
Classopollis sp
|
Australia |
Aptian |
Albian |
Classopollis |
Classopollis sp
|
USSR |
Aptian |
Albian |
Classopollis |
Classopollis sp
|
Africa |
Aptian |
Cenomanian |
Clavatipollenites |
Clavatipollenites hughesii
|
Europe |
Hauterivian |
Late Cretaceous |
Clavatipollenites |
Clavatipollenites hughesii
|
Africa |
Hauterivian |
Late Cretaceous |
Clavatipollenites |
Clavatipollenites hughesii
|
Central America |
Hauterivian |
Late Cretaceous |
Concavisporites |
Concavisporites punctatus
|
Nd |
Valanginian |
Albian |
Concavissimisporites |
Concavissimisporites verrucosus
|
Europe |
Early Cretaceous |
|
Concavissimisporites |
Concavissimisporites verrucosus
|
North America |
Early Cretaceous |
|
Concavissimisporites |
Concavissimisporites verrucosus
|
USSR |
Early Cretaceous |
|