Heterosphaeridium |
Heterosphaeridium difficile
|
England |
Turonian |
Middle Santonian |
Homotryblium |
Homotryblium tenuispinosum
|
England |
Middle Eocene |
|
Hystrichodinium |
Hystrichodinium furcatum
|
England |
Hauterivian |
Early Barremian |
Hystrichodinium |
Hystrichodinium ramoides
|
England |
Barremian |
|
Hystrichosphaeridium |
Hystrichosphaeridium tubiferum
|
England |
Early Aptian |
Paleocene |
Hystrichosphaerina |
Hystrichosphaerina schindewolfii
|
England |
Valanginian |
Early Albian |
Hystrichosphaeropsis |
Hystrichosphaeropsis ovum
|
England |
Late Turonian |
Middle Maestrichtian |
Isabelidinium |
Isabelidinium sp
|
England |
Late Albian |
Early Maestrichtian |
Kiokansium |
Kiokansium williamsii
|
England |
Late Albian |
Middle Cenomanian |
Kleithriasphaeridium |
Kleithriasphaeridium corrugatum
|
England |
Late Ryazanian |
Barremian |
Kleithriasphaeridium |
Kleithriasphaeridium loffrense
|
England |
Albian |
Early Campanian |
Laciniadinium |
Laciniadinium arcticum
|
England |
Turonian |
Early Maestrichtian |
Lanterna |
Lanterna sp
|
England |
Late Oxfordian |
Portlandian |
Lanterna |
Lanterna sportula
|
England |
Portlandian |
|
Lanternosphaeridium |
Lanternosphaeridium sp
|
England |
Late Campanian |
Paleocene |
Leberidocysta |
Leberidocysta chlamydata
|
England |
Late Albian |
Early Maestrichtian |
Leptodinium |
Leptodinium subtile
|
England |
Oxfordian |
Portlandian |