Sphagnumsporites |
Sphagnumsporites antiquasporites
|
Colorado |
Late Cretaceous |
|
Cardioangulina |
Cardioangulina diaphana
|
Colorado |
Late Cretaceous |
|
Deltoidospora |
Deltoidospora hallii
|
Colorado |
Late Cretaceous |
|
Cyathidites |
Cyathidites mesozoicus
|
Colorado |
Late Cretaceous |
|
Undulatisporites |
Undulatisporites sp.1
sp. nov. |
Colorado |
Late Cretaceous |
|
Concavisporites |
Concavisporites sp.1
sp. nov. |
Colorado |
Late Cretaceous |
|
Triplanosporites |
Triplanosporites sinuosus
|
Colorado |
Late Cretaceous |
|
Triplanosporites |
Triplanosporites terciarius
|
Colorado |
Late Cretaceous |
|
Cingulatisporites |
Cingulatisporites radiatus
|
Colorado |
Late Cretaceous |
|
Kuylisporites |
Kuylisporites scutatus
|
Colorado |
Late Cretaceous |
|
Concavissimisporites |
Concavissimisporites variverrucatus
|
Colorado |
Late Cretaceous |
|
Acanthotriletes |
Acanthotriletes varispinosus
|
Colorado |
Late Cretaceous |
|
Lycopodiumsporites |
Lycopodiumsporites cerniidites
|
Colorado |
Late Cretaceous |
|
Camarozonosporites |
Camarozonosporites insignis
|
Colorado |
Late Cretaceous |
|
Converrucosisporites |
Converrucosisporites platyverrucosus
|
Colorado |
Late Cretaceous |
|
Appendicisporites |
Appendicisporites tricornitatus
|
Colorado |
Late Cretaceous |
|
Cicatricosisporites |
Cicatricosisporites hallei
|
Colorado |
Late Cretaceous |
|