Achomosphaera |
Achomosphaera andalousiensis
|
England |
Serravallian |
Recent |
Achomosphaera |
Achomosphaera crassipellis
|
England |
Aquitanian |
Serravallian |
Achomosphaera |
Achomosphaera ramulifera
|
England |
Eocene |
Serravallian |
Achomosphaera |
Achomosphaera sagena
|
England |
Burdigalian |
Serravallian |
Acritarch |
Acritarch
|
England |
Aquitanian |
Serravallian |
Amiculosphaera |
Amiculosphaera umbraculum
|
England |
Serravallian |
Recent |
Apteodinium |
Apteodinium australiense
|
England |
Aquitanian |
Serravallian |
Apteodinium |
Apteodinium sp.I
sp. nov. |
England |
Aquitanian |
Burdigalian |
Apteodinium |
Apteodinium sp.I
sp. nov. |
England |
Burdigalian |
|
Apteodinium |
Apteodinium tectatum
|
England |
Aquitanian |
Burdigalian |
Areoligera |
Areoligera senonensis
|
England |
Aquitanian |
Burdigalian |
Areoligera |
Areoligera sp
|
England |
Chattian |
Aquitanian |
Bipolaribucina |
Bipolaribucina paradoxa
|
England |
Aquitanian |
Serravallian |
Bitectatodinium |
Bitectatodinium tepikiense
|
England |
Aquitanian |
Burdigalian |
Bitectatodinium |
Bitectatodinium tepikiense
|
England |
Serravallian |
|
Caligodinium |
Caligodinium amiculum
|
England |
Chattian |
Aquitanian |
Chiropteridium |
Chiropteridium lobospinosum
|
England |
Chattian |
Aquitanian |