Abietineaepollenites |
Abietineaepollenites oppositus
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Abietineaepollenites |
Abietineaepollenites oppositus
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Abietineaepollenites |
Abietineaepollenites sp
|
Colorado |
Middle Albian |
Early Cenomanian |
Abietineaepollenites |
Abietineaepollenites sp
|
Nebraska |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.A
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.A
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.B
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.B
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.C
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Acanthotriletes |
Acanthotriletes sp.C
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Aequitriradites |
Aequitriradites spinulosus
|
Colorado |
Middle Albian |
Early Cenomanian |
Aequitriradites |
Aequitriradites spinulosus
|
Nebraska |
Middle Albian |
Early Cenomanian |
Alisporites |
Alisporites grandis
|
Colorado |
Middle Albian |
Early Cenomanian |
Alisporites |
Alisporites grandis
|
Nebraska |
Middle Albian |
Early Cenomanian |
Alisporites |
Alisporites similis
|
Colorado |
Middle Albian |
Early Cenomanian |