Biretisporites |
Biretisporites potoniaei
|
Colorado |
Middle Albian |
Early Cenomanian |
Biretisporites |
Biretisporites psilatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Cyathidites |
Cyathidites australis
|
Colorado |
Middle Albian |
Early Cenomanian |
Cyathidites |
Cyathidites minor
|
Colorado |
Middle Albian |
Early Cenomanian |
Deltoidospora |
Deltoidospora hallii
|
Colorado |
Middle Albian |
Early Cenomanian |
Psilatriletes |
Psilatriletes circumundulatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Psilatriletes |
Psilatriletes radiatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Undulatisporites |
Undulatisporites pannuceus
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Undulatisporites |
Undulatisporites sp
|
Colorado |
Middle Albian |
Early Cenomanian |
Todisporites |
Todisporites major
|
Colorado |
Middle Albian |
Early Cenomanian |
Dictyophyllidites |
Dictyophyllidites ornatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Dictyophyllidites |
Dictyophyllidites harrisii
|
Colorado |
Middle Albian |
Early Cenomanian |
Concavisporites |
Concavisporites rugulatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Gleicheniidites |
Gleicheniidites circinidites
|
Colorado |
Middle Albian |
Early Cenomanian |
Gleicheniidites |
Gleicheniidites niger
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Gleicheniidites |
Gleicheniidites senonicus
|
Colorado |
Middle Albian |
Early Cenomanian |
Obtusisporis |
Obtusisporis sp
|
Colorado |
Middle Albian |
Early Cenomanian |