Polysphaeridium |
Polysphaeridium sp.4 Zait.,1967
sp. nov. |
Colorado |
Late Cretaceous |
|
Proteacidites |
Proteacidites thalmannii
sp. nov. |
Colorado |
Late Cretaceous |
|
Proteacidites |
Proteacidites thalmannii
|
Colorado |
Late Cretaceous |
|
Proteacidites |
Proteacidites thalmannii
|
Colorado |
Late Cretaceous |
Late Cretaceous |
Proteacidites |
Proteacidites thalmannii
sp. nov. |
Colorado |
Late Cretaceous |
Late Cretaceous |
Psilainaperturites |
Psilainaperturites psilatus
|
Colorado |
Middle Campanian |
Late Campanian |
Pterospermopsis |
Pterospermopsis australiensis
|
Colorado |
Late Cretaceous |
|
Pterospermopsis |
Pterospermopsis sp.1
sp. nov. |
Colorado |
Late Cretaceous |
|
Quadripollis |
Quadripollis krempii
|
Colorado |
Middle Campanian |
Late Campanian |
Quercus |
Quercus explanata
|
Colorado |
Middle Campanian |
Late Campanian |
Quisquilites |
Quisquilites ornatus
sp. nov. |
Colorado |
Late Cretaceous |
|
Quisquilites |
Quisquilites pluralis
sp. nov. |
Colorado |
Late Cretaceous |
|
Reticuloidosporites |
Reticuloidosporites dentatus
sp. nov. |
Colorado |
Late Cretaceous |
|
Reticuloidosporites |
Reticuloidosporites pseudomuri
sp. nov. |
Colorado |
Late Cretaceous |
|
Retitricolpites |
Retitricolpites minutus
|
Colorado |
Middle Campanian |
Late Campanian |
Retitricolpites |
Retitricolpites sp
|
Colorado |
Late Cretaceous |
|
Retitricolpites |
Retitricolpites sp.1
sp. nov. |
Colorado |
Middle Campanian |
Late Campanian |