Spiniferites |
Spiniferites ramosus
|
Texas |
Cenomanian |
Coniacian |
Spiniferites |
Spiniferites ramosus
|
Texas |
Cenomanian |
Coniacian |
Spiniferites |
Spiniferites ramosus
|
Texas |
Cenomanian |
Coniacian |
Stephodinium |
Stephodinium coronatum
|
Texas |
Cenomanian |
Coniacian |
Subtilisphaera |
Subtilisphaera cheit
|
Texas |
Early Cenomanian |
|
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
Texas |
Cenomanian |
Coniacian |
Tanyosphaeridium |
Tanyosphaeridium regulare
|
Texas |
Cenomanian |
Coniacian |
Taurocusporites |
Taurocusporites segmentatus
|
Texas |
Cenomanian |
Coniacian |
Toolongia |
Toolongia medusoides
|
Nd |
Nd |
|
Trichodinium |
Trichodinium castanea
|
Texas |
Cenomanian |
Coniacian |
Trigonopyxidia |
Trigonopyxidia ginella
|
Texas |
Cenomanian |
Coniacian |
Trithyrodinium |
Trithyrodinium suspectum
|
Texas |
Cenomanian |
Coniacian |
Tubulospina |
Tubulospina oblongata
|
Texas |
Late Cenomanian |
|
Wallodinium |
Wallodinium luna
|
Texas |
Early Cenomanian |
|
Xenascus |
Xenascus ceratioides
|
Texas |
Cenomanian |
Coniacian |
Xiphophoridium |
Xiphophoridium alatum
|
Texas |
Cenomanian |
Coniacian |