Cryptomeriapollenites |
Cryptomeriapollenites largus
|
Montana |
Early Paleocene |
|
Cupanieidites |
Cupanieidites major
|
Montana |
Late Cretaceous |
Early Paleocene |
Cyathidites |
Cyathidites foveolatus
sp. nov. |
Montana |
Late Cretaceous |
Early Tertiary |
Cyathidites |
Cyathidites minor
|
Montana |
Late Cretaceous |
Early Tertiary |
Cycadopites |
Cycadopites scabratus
|
Montana |
Late Cretaceous |
Early Paleocene |
Deltoidospora |
Deltoidospora diaphana
|
Montana |
Cretaceous |
Tertiary |
Dicotetradites |
Dicotetradites granulatus
sp. nov. |
Montana |
Late Cretaceous |
Early Paleocene |
Ephedripites |
Ephedripites ovatus
|
Montana |
Late Cretaceous |
|
Ephedripites |
Ephedripites ovatus
|
Minnesota |
Cenomanian |
|
Ephedripites |
Ephedripites undulatus
sp. nov. |
Montana |
Late Cretaceous |
|
Erdtmanipollis |
Erdtmanipollis cretaceus
|
Montana |
Late Cretaceous |
Early Paleocene |
Erdtmanipollis |
Erdtmanipollis cretaceus
|
South Dakota |
Late Cretaceous |
Paleocene |
Gleicheniidites |
Gleicheniidites excelsus
|
Montana |
Cretaceous |
Tertiary |
Gleicheniidites |
Gleicheniidites senonicus
|
Montana |
Late Cretaceous |
Early Tertiary |
Gnetaceaepollenites |
Gnetaceaepollenites eocenipites
|
Montana |
Late Cretaceous |
|
Haloragacidites |
Haloragacidites quadratus
sp. nov. |
Montana |
Late Cretaceous |
Early Paleocene |
Hamulatisporis |
Hamulatisporis hamulatis
|
Montana |
Late Cretaceous |
|