Clavatipollenites |
Clavatipollenites hughesii
|
Delaware |
Barremian |
Middle Albian |
Clavatipollenites |
Clavatipollenites minutus
|
Delaware |
Middle Albian |
|
Clavatipollenites |
Clavatipollenites minutus
|
Delaware |
Barremian |
Early Cenomanian |
Clavatipollenites |
Clavatipollenites tenellis
|
Delaware |
Early Albian |
Middle Albian |
Clavatipollenites |
Clavatipollenites tenellis
|
Delaware |
Aptian |
Early Albian |
Retimonocolpites |
Retimonocolpites peroreticulatus
|
Delaware |
Barremian |
Aptian |
Retimonocolpites |
Retimonocolpites dividuus
|
Delaware |
Barremian |
Early Cenomanian |
Retimonocolpites |
Retimonocolpites dividuus
|
Delaware |
Aptian |
Early Albian |
Tricolpites |
Tricolpites crassimurus
|
Delaware |
Aptian |
Albian |
Tricolpites |
Tricolpites crassimurus
|
Delaware |
Albian |
Early Cenomanian |
Clavatipollenites |
Clavatipollenites sp.A Doyl.& Robb.,1977
sp. nov. |
Delaware |
Barremian |
Albian |
Liliacidites |
Liliacidites sp.A Doyl.& Robb.,1977
sp. nov. |
Delaware |
Barremian |
Early Albian |
Liliacidites |
Liliacidites sp.B Doyl.& Robb.,1977
sp. nov. |
Delaware |
Barremian |
Early Albian |
Stellatopollis |
Stellatopollis sp. Doyl.& Robb.,1977
|
Delaware |
Barremian |
Albian |
Tricolpites |
Tricolpites sp.A Doyl.& Robb.,1977
sp. nov. |
Delaware |
Aptian |
Early Albian |
Tricolpites |
Tricolpites albiensis
|
Delaware |
Middle Albian |
Late Albian |
Tricolpites |
Tricolpites albiensis
|
Delaware |
Middle Albian |
Late Albian |