Tricolpopollenites |
Tricolpopollenites virgeus
|
Colorado |
Middle Albian |
Early Cenomanian |
Tricolporites |
Tricolporites dakotensis
|
Colorado |
Middle Albian |
Early Cenomanian |
Classopollis |
Classopollis classoides
|
Colorado |
Middle Albian |
Early Cenomanian |
Schizosporis |
Schizosporis grandis
|
Colorado |
Middle Albian |
Early Cenomanian |
Schizosporis |
Schizosporis cooksoniae
|
Colorado |
Middle Albian |
Early Cenomanian |
Schizosporis |
Schizosporis reticulatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Schizosporis |
Schizosporis sp
|
Colorado |
Middle Albian |
Early Cenomanian |
Gonyaulax |
Gonyaulax sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Gonyaulax |
Gonyaulax sp.C
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.C
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Baltisphaeridium |
Baltisphaeridium sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Veryhachium |
Veryhachium sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Veryhachium |
Veryhachium sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Odontochitina |
Odontochitina sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Pterospermopsis |
Pterospermopsis sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |