Vacuopollis |
Vacuopollis sp
|
North America |
Cretaceous |
|
Plicapollis |
Plicapollis
|
North America |
Cretaceous |
|
Juglandoides forms |
Juglandoides forms
|
North America |
Maastrichtian |
|
Platycarya |
Platycarya
|
North America |
Maastrichtian |
|
Piceoid forms |
Piceoid forms
|
North America |
Late Paleocene |
|
Thomsonipollis |
Thomsonipollis
|
North America |
Maastrichtian |
|
Trialapollis |
Trialapollis
|
North America |
Maastrichtian |
|
Anacolosidites |
Anacolosidites rotundus
|
North America |
Maastrichtian |
|
Classopollis |
Classopollis
|
North America |
Paleocene |
|
Erdtmanipollis |
Erdtmanipollis
|
North America |
Maastrichtian |
Miocene |
Triporopollenites |
Triporopollenites marcaensis
|
North America |
Late Maastrichtian |
Danian |
Rectosulcites |
Rectosulcites latus
|
North America |
Early Paleocene |
|
Proteacidites |
Proteacidites sp
|
North America |
Paleocene |
Danian |
Triporopollenites |
Triporopollenites marcaensis
|
North America |
Paleocene |
Danian |
Triporopollenites |
Triporopollenites andersonii
|
North America |
Paleocene |
Danian |
Trudopollis |
Trudopollis
|
North America |
Paleocene |
Danian |
Gothanipollis |
Gothanipollis decrites
|
North America |
Paleocene |
Danian |