Cycadopites |
Cycadopites sp
|
Wyoming |
Oxfordian |
Valanginian |
Eucommiidites |
Eucommiidites minor
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Eucommiidites |
Eucommiidites troedssonii
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Inaperturopollenites |
Inaperturopollenites sp
|
Wyoming |
Valanginian |
|
Taxodiaceaepollenites |
Taxodiaceaepollenites sp
|
Wyoming |
Valanginian |
|
Pityosporites |
Pityosporites alatipollenites
|
Wyoming |
Valanginian |
|
Podocarpidites |
Podocarpidites multesimus
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Podocarpidites |
Podocarpidites rousei
|
Wyoming |
Oxfordian |
Valanginian |
Podocarpidites |
Podocarpidites unicus
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Podocarpidites |
Podocarpidites wapellaensis
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Spheripollenites |
Spheripollenites sp
|
Wyoming |
Oxfordian |
Valanginian |
Exesipollenites |
Exesipollenites sp
|
Wyoming |
Oxfordian |
Valanginian |
Vitreisporites |
Vitreisporites itunensis
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Vitreisporites |
Vitreisporites pallidus
|
Wyoming |
Early Oxfordian |
Middle Oxfordian |
Botryococcus |
Botryococcus sp
|
Wyoming |
Valanginian |
|
Schizophacus |
Schizophacus sp
|
Wyoming |
Valanginian |
|