Thomsonipollis |
Thomsonipollis
|
Europe |
Early Eocene |
|
Thomsonipollis |
Thomsonipollis
|
Europe |
Maastrichtian |
|
Trialapollis |
Trialapollis
|
North America |
Maastrichtian |
|
Trialapollis |
Trialapollis scabratus
|
New Mexico |
Maastrichtian |
|
Trialapollis |
Trialapollis scabratus
|
New Mexico |
Late Paleocene |
|
Triporopollenites |
Triporopollenites andersonii
|
North America |
Paleocene |
Danian |
Triporopollenites |
Triporopollenites marcaensis
|
North America |
Late Maastrichtian |
Danian |
Triporopollenites |
Triporopollenites marcaensis
|
North America |
Paleocene |
Danian |
Triporopollenites |
Triporopollenites robustus
|
North America |
|
|
Triporopollenites |
Triporopollenites robustus
|
Europe |
|
|
Trudopollis |
Trudopollis
|
North America |
Paleocene |
Danian |
Turonipollis |
Turonipollis sp
|
North America |
|
|
Turonipollis |
Turonipollis sp
|
Europe |
|
|
Ulmoid forms |
Ulmoid forms
|
New Mexico |
Paleocene |
Danian |
Vacuopollis |
Vacuopollis sp
|
North America |
Cretaceous |
|
Vacuopollis |
Vacuopollis sp
|
Europe |
Early Eocene |
|
Validus group |
Validus group
|
Europe |
Paleocene |
|