Momipites |
Momipites ventifluminis
|
Utah |
Paleocene |
|
Momipites |
Momipites ventifluminis
|
Wyoming |
Paleocene |
|
Momipites |
Momipites waltmanensis
|
Utah |
Paleocene |
|
Momipites |
Momipites waltmanensis
|
Wyoming |
Paleocene |
|
Momipites |
Momipites wyomingensis
|
Wyoming |
Paleocene |
|
Momipites |
Momipites wyomingensis
|
Utah |
Paleocene |
|
Nyssapollenites |
Nyssapollenites
|
Utah |
Cenomanian |
Coniacian |
Nyssapollenites |
Nyssapollenites
|
Wyoming |
Cenomanian |
Coniacian |
Platycarya |
Platycarya platycaryoides
|
Wyoming |
Paleocene |
|
Platycarya |
Platycarya platycaryoides
|
Utah |
Paleocene |
|
Proteacidites |
Proteacidites retusus
|
Wyoming |
Late Coniacian |
Santonian |
Proteacidites |
Proteacidites retusus
|
Utah |
Late Coniacian |
Santonian |
Proteacidites |
Proteacidites sp
|
Wyoming |
Campanian |
|
Proteacidites |
Proteacidites sp
|
Utah |
Campanian |
|
Pseudoplicapollis |
Pseudoplicapollis newmanii
|
Utah |
Early Campanian |
|
Pseudoplicapollis |
Pseudoplicapollis newmanii
|
Wyoming |
Early Campanian |
|
Pterocarya |
Pterocarya sp
|
Utah |
Paleocene |
|