Pterospermella |
Pterospermella
|
W.Germany(Schleswig) |
Danian |
|
Pterospermopsis |
Pterospermopsis
|
W.Germany(Schleswig) |
Danian |
|
Pterospermopsis |
Pterospermopsis danica
|
W.Germany(Schleswig) |
Danian |
|
Pterospermopsis |
Pterospermopsis danica
|
Europe |
Danian |
|
Silicisphaera |
Silicisphaera tenera
|
W.Germany(Schleswig) |
Danian |
|
Solisphaeridium |
Solisphaeridium seminudum
|
W.Germany(Schleswig) |
Danian |
|
Solisphaeridium |
Solisphaeridium stimuliferum
|
W.Germany(Schleswig) |
Danian |
|
Spiniferites |
Spiniferites bulloideus
|
W.Germany(Schleswig) |
Danian |
|
Spiniferites |
Spiniferites ramosus
|
W.Germany(Schleswig) |
Danian |
|
Spiniferites |
Spiniferites ramosus
|
W.Germany(Schleswig) |
Danian |
|
Spiniferites |
Spiniferites ramosus
|
Europe |
Danian |
|
Surculosphaeridium |
Surculosphaeridium granulatum
|
W.Germany(Schleswig) |
Danian |
|
Surculosphaeridium |
Surculosphaeridium phoenix
|
W.Germany(Schleswig) |
Danian |
|
Surculosphaeridium |
Surculosphaeridium phoenix
sp. nov. |
England(Yorkshire) |
Barremian |
|
Surculosphaeridium |
Surculosphaeridium phoenix
|
England(Yorkshire) |
Barremian |
|
Uvatodinium |
Uvatodinium sp
|
W.Germany(Schleswig) |
Danian |
|