Tricolpites |
Tricolpites sagax
|
Colorado |
Late Cretaceous |
|
Tricolpites |
Tricolpites sp
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites debilis
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites elongatus
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites micromunus
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites minutus
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites parvulus
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites platyreticulatus
|
Colorado |
Late Cretaceous |
|
Tricolpopollenites |
Tricolpopollenites retiformis
|
Colorado |
Late Cretaceous |
|
Psilatricolporites |
Psilatricolporites acuticostatus
|
Colorado |
Late Cretaceous |
|
Psilatricolporites |
Psilatricolporites prolatus
|
Colorado |
Late Cretaceous |
|
Tricolporopollenites |
Tricolporopollenites microreticulatus
|
Colorado |
Late Cretaceous |
|
Engelhardtioidites |
Engelhardtioidites minutus
|
Colorado |
Late Cretaceous |
|
Momipites |
Momipites circularis
|
Colorado |
Late Cretaceous |
|
Myrtaceoipollenites |
Myrtaceoipollenites peritus
|
Colorado |
Late Cretaceous |
|
Proteacidites |
Proteacidites mollis
|
Colorado |
Late Cretaceous |
|
Proteacidites |
Proteacidites retusus
|
Colorado |
Late Cretaceous |
|