Retitriletes |
Retitriletes crassimacerius
|
Kansas |
Cenomanian |
|
Retitriletes |
Retitriletes crassimacerius
|
Nebraska |
Cenomanian |
|
Rugubivesiculites |
Rugubivesiculites rugosus
|
Kansas |
Cenomanian |
|
Rugubivesiculites |
Rugubivesiculites rugosus
|
Nebraska |
Cenomanian |
|
Schizosporis |
Schizosporis sp
|
Kansas |
Cenomanian |
|
Schizosporis |
Schizosporis sp
|
Nebraska |
Cenomanian |
|
Spore |
Spore sp
|
Kansas |
Cenomanian |
|
Spore |
Spore sp
|
Nebraska |
Cenomanian |
|
Taurocusporites |
Taurocusporites segmentatus
|
Kansas |
Cenomanian |
|
Taurocusporites |
Taurocusporites segmentatus
|
Nebraska |
Cenomanian |
|
Todisporites |
Todisporites minor
|
Kansas |
Cenomanian |
|
Todisporites |
Todisporites minor
|
Nebraska |
Cenomanian |
|
Tricolpites |
Tricolpites erugatus
|
Kansas |
Cenomanian |
|
Tricolpites |
Tricolpites erugatus
|
Nebraska |
Cenomanian |
|
Tricolpites |
Tricolpites granulosus
|
Kansas |
Cenomanian |
|
Tricolpites |
Tricolpites granulosus
|
Nebraska |
Cenomanian |
|
Tricolpites |
Tricolpites reticulatus
|
Kansas |
Cenomanian |
|