Retitricolpites |
Retitricolpites vulgaris
|
Wyoming |
Santonian |
|
Schizosporis |
Schizosporis laevigatus
|
Wyoming |
Cretaceous |
Santonian |
Sestrosporites |
Sestrosporites sp
|
Wyoming |
Santonian |
Campanian |
Sphagnumsporites |
Sphagnumsporites psilatus
|
Wyoming |
Santonian |
Campanian |
Spheripollenites |
Spheripollenites perinatus
|
Wyoming |
Santonian |
Campanian |
Sporites |
Sporites sp.B
sp. nov. |
Wyoming |
Cretaceous |
Campanian |
Stereisporites |
Stereisporites antiquasporites
|
Wyoming |
Santonian |
Campanian |
Taxodium |
Taxodium hiatipites
|
Wyoming |
Cretaceous |
Middle Eocene |
Taxodium |
Taxodium hiatipites
|
Wyoming |
Santonian |
Paleocene |
Thecopteris |
Thecopteris minor
|
Wyoming |
Santonian |
Early Eocene |
Tricolpites |
Tricolpites erugatus
|
Wyoming |
Cretaceous |
Campanian |
Tricolpopollenites |
Tricolpopollenites microclavatus
|
Wyoming |
Santonian |
Campanian |
Tricolporites |
Tricolporites dakotensis
|
Wyoming |
Santonian |
|
Tricolporopollenites |
Tricolporopollenites sp
|
Wyoming |
Santonian |
|
Tsugaepollenites |
Tsugaepollenites
|
Wyoming |
Santonian |
|
Betula |
Betula claripites
|
Wyoming |
Middle Eocene |
|
Carya |
Carya viridifluminipites
|
Wyoming |
Paleocene |
Middle Eocene |