Hamulatisporis |
Hamulatisporis sp
|
Kansas |
Cenomanian |
|
Hamulatisporis |
Hamulatisporis sp
|
Nebraska |
Cenomanian |
|
Hystrichosphaeridium |
Hystrichosphaeridium albertense
|
Kansas |
Cenomanian |
|
Hystrichosphaeridium |
Hystrichosphaeridium albertense
|
Nebraska |
Cenomanian |
|
Inaperturopollenites |
Inaperturopollenites dubius
|
Kansas |
Cenomanian |
|
Inaperturopollenites |
Inaperturopollenites dubius
|
Nebraska |
Cenomanian |
|
Laevigatosporites |
Laevigatosporites irroratus
|
Kansas |
Cenomanian |
|
Laevigatosporites |
Laevigatosporites irroratus
|
Nebraska |
Cenomanian |
|
Laevigatosporites |
Laevigatosporites ovatus
|
Kansas |
Cenomanian |
|
Laevigatosporites |
Laevigatosporites ovatus
|
Nebraska |
Cenomanian |
|
Laricoidites |
Laricoidites gigantus
|
Kansas |
Cenomanian |
|
Laricoidites |
Laricoidites gigantus
|
Nebraska |
Cenomanian |
|
Liliacidites |
Liliacidites variegatus
|
Kansas |
Cenomanian |
|
Liliacidites |
Liliacidites variegatus
|
Nebraska |
Cenomanian |
|
Monosulcate |
Monosulcate sp
|
Kansas |
Cenomanian |
|
Monosulcate |
Monosulcate sp
|
Nebraska |
Cenomanian |
|
Monosulcites |
Monosulcites minimus
|
Kansas |
Cenomanian |
|