Achomosphaera |
Achomosphaera tridactylites
|
France(Nord) |
Cretaceous |
|
Actinotheca |
Actinotheca aphroditae
|
Australia(W.Australia) |
Turonian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Australia(W.Australia) |
Late Jurassic |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Australia(W.Australia) |
Early Callovian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Australia(W.Australia) |
Early Callovian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
England |
Oxfordian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Germany |
Dogger |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
Germany |
Senonian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
France(Calvados) |
Oxfordian |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
New Guinea |
Late Jurassic |
|
Adnatosphaeridium |
Adnatosphaeridium aemulum
|
England(London) |
Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
France |
Oxfordian |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England |
Cenomanian |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England |
Eocene |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England |
Senonian |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England |
Oxfordian |
|
Adnatosphaeridium |
Adnatosphaeridium caulleryi
|
England |
Callovian |
|