Senoniasphaera |
Senoniasphaera sp
|
England(Devonshire) |
Turonian |
|
Sentusidinium |
Sentusidinium sp
|
England(Devonshire) |
Turonian |
|
Spiniferites |
Spiniferites ramosus
|
England(Devonshire) |
Cenomanian |
Turonian |
Spiniferites |
Spiniferites ramosus
|
England(Devonshire) |
Turonian |
|
Spiniferites |
Spiniferites ramosus
|
England(Devonshire) |
Turonian |
|
Stephodinium |
Stephodinium coronatum
|
England(Devonshire) |
Turonian |
|
Subtilisphaera |
Subtilisphaera sp
|
England(Devonshire) |
Turonian |
|
Surculosphaeridium |
Surculosphaeridium longifurcatum
|
England(Devonshire) |
Cenomanian |
|
Tanyosphaeridium |
Tanyosphaeridium salpinx
|
England(Devonshire) |
Turonian |
|
Tanyosphaeridium |
Tanyosphaeridium sp
|
England(Devonshire) |
Turonian |
|
Tanyosphaeridium |
Tanyosphaeridium variecalamum
|
England(Devonshire) |
Turonian |
|
Trichodinium |
Trichodinium castanea
|
England(Devonshire) |
Turonian |
|
Xenascus |
Xenascus ceratioides
|
England(Devonshire) |
Turonian |
|
Xenascus |
Xenascus sp
|
England(Devonshire) |
Turonian |
|