Hystrichosphaeridium |
Hystrichosphaeridium sp.A
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.B
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.B
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.C
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Hystrichosphaeridium |
Hystrichosphaeridium sp.C
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Inaperturopollenites |
Inaperturopollenites dubius
|
Colorado |
Middle Albian |
Early Cenomanian |
Inaperturopollenites |
Inaperturopollenites dubius
|
Nebraska |
Middle Albian |
Early Cenomanian |
Klukisporites |
Klukisporites pseudoreticulatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Klukisporites |
Klukisporites pseudoreticulatus
|
Nebraska |
Middle Albian |
Early Cenomanian |
Koilisporis |
Koilisporis
|
Colorado |
Middle Albian |
Early Cenomanian |
Koilisporis |
Koilisporis
|
Nebraska |
Middle Albian |
Early Cenomanian |
Koilisporis |
Koilisporis excavatus
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Koilisporis |
Koilisporis excavatus
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |
Laevigatosporites |
Laevigatosporites ovatus
|
Colorado |
Middle Albian |
Early Cenomanian |
Laevigatosporites |
Laevigatosporites ovatus
|
Nebraska |
Middle Albian |
Early Cenomanian |
Leiotriletes |
Leiotriletes orientalis
sp. nov. |
Colorado |
Middle Albian |
Early Cenomanian |
Leiotriletes |
Leiotriletes orientalis
sp. nov. |
Nebraska |
Middle Albian |
Early Cenomanian |