Hystrichosphaeropsis |
Hystrichosphaeropsis pontiana
|
England |
Burdigalian |
|
Hystrichostrogylon |
Hystrichostrogylon membraniphorum
|
England |
Burdigalian |
Serravallian |
Impagidinium |
Impagidinium aquaeductum
|
England |
Serravallian |
Recent |
Impagidinium |
Impagidinium paradoxum
|
England |
Aquitanian |
Burdigalian |
Impagidinium |
Impagidinium patulum
|
England |
Aquitanian |
Serravallian |
Labyrinthodinium |
Labyrinthodinium truncatum
|
England |
Serravallian |
|
Lingulodinium |
Lingulodinium machaerophorum
|
England |
Aquitanian |
Recent |
Melitasphaeridium |
Melitasphaeridium aequabile
|
England |
Serravallian |
|
Melitasphaeridium |
Melitasphaeridium angustum
|
England |
Aquitanian |
Burdigalian |
Melitasphaeridium |
Melitasphaeridium choanophorum
|
England |
Aquitanian |
Serravallian |
Membranophoridium |
Membranophoridium aspinatum
|
England |
Chattian |
Aquitanian |
Nematosphaeropsis |
Nematosphaeropsis labyrinthus
|
England |
Serravallian |
Recent |
Operculodinium |
Operculodinium centrocarpum
|
England |
Aquitanian |
Serravallian |
Operculodinium |
Operculodinium crassum
|
England |
Burdigalian |
|
Operculodinium |
Operculodinium israelianum
|
England |
Aquitanian |
Serravallian |
Operculodinium |
Operculodinium sp
sp. nov. |
England |
Aquitanian |
Burdigalian |
Operculodinium |
Operculodinium sp. Jan .,1977
sp. nov. |
England |
Aquitanian |
Serravallian |