Cymatiosphaera |
Cymatiosphaera sp.1
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Cymatiosphaera |
Cymatiosphaera sp.2
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Pterospermopsis |
Pterospermopsis sp
|
Wyoming |
Cenomanian |
Coniacian |
Form-b |
Form-b sp.2
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Form-b |
Form-b sp.4
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Form-c |
Form-c sp.1
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Form-c |
Form-c sp.2
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Form-c |
Form-c sp.3
sp. nov. |
Wyoming |
Cenomanian |
Coniacian |
Gonyaulacysta |
Gonyaulacysta edwardsii
|
Wyoming |
Cenomanian |
Coniacian |
Gonyaulacysta |
Gonyaulacysta sp
|
Wyoming |
Cenomanian |
Coniacian |
Fromea |
Fromea amphora
|
Wyoming |
Cenomanian |
Coniacian |
Apteodinium |
Apteodinium granulatum
|
Wyoming |
Cenomanian |
Coniacian |
Spinidinium |
Spinidinium microceratum
|
Wyoming |
Cenomanian |
Coniacian |
Broomea |
Broomea jaegeri
|
Wyoming |
Cenomanian |
Coniacian |
Canningia |
Canningia reticulata
|
Wyoming |
Cenomanian |
Coniacian |
Canningia |
Canningia senonica
|
Wyoming |
Cenomanian |
Coniacian |
Hystrichokolpoma |
Hystrichokolpoma ferox
|
Wyoming |
Cenomanian |
Coniacian |