Cedripites |
Cedripites parvus
|
Montana |
Late Cretaceous |
Paleocene |
Cedripites |
Cedripites parvus
|
Montana |
Early Paleocene |
|
Cedripites |
Cedripites parvus
|
Montana |
Late Cretaceous |
|
Chomotriletes |
Chomotriletes fragilis
|
Montana |
Late Cretaceous |
Paleocene |
Chomotriletes |
Chomotriletes sp
|
Montana |
Late Cretaceous |
|
Cicatricosisporites |
Cicatricosisporites dorogensis
|
Montana |
Late Cretaceous |
Paleocene |
Cicatricosisporites |
Cicatricosisporites dorogensis
|
Montana |
Late Cretaceous |
|
Cingulatisporites |
Cingulatisporites dakotaensis
|
Montana |
Late Cretaceous |
Paleocene |
Cingulatisporites |
Cingulatisporites dakotaensis
|
Montana |
Late Cretaceous |
|
Cingulatisporites |
Cingulatisporites dakotaensis
|
Montana |
Early Paleocene |
|
Circulina |
Circulina parva
|
Montana |
Late Cretaceous |
Paleocene |
Circulina |
Circulina parva
|
Montana |
Late Cretaceous |
|
Concavissimisporites |
Concavissimisporites variverrucatus
|
Montana |
Late Cretaceous |
Paleocene |
Concavissimisporites |
Concavissimisporites variverrucatus
|
Montana |
Late Cretaceous |
|
Converrucosisporites |
Converrucosisporites proxigranulatus
|
Montana |
Late Cretaceous |
Paleocene |
Cranwellia |
Cranwellia striata
|
Montana |
Late Cretaceous |
Paleocene |
Cranwellia |
Cranwellia striata
|
Montana |
Late Cretaceous |
|