Achomosphaera |
Achomosphaera ramulifera
|
Egypt |
Eocene |
Middle Oligocene |
Cordosphaeridium |
Cordosphaeridium exilimurum
|
Egypt |
Eocene |
Middle Oligocene |
Cribroperidinium |
Cribroperidinium tenuitabulatum
|
Egypt |
Eocene |
Middle Oligocene |
Glaphyrocysta |
Glaphyrocysta intricata
|
Egypt |
Eocene |
Middle Oligocene |
Homotryblium |
Homotryblium floripes
|
Egypt |
Eocene |
Middle Oligocene |
Homotryblium |
Homotryblium tenuispinosum
|
Egypt |
Eocene |
Middle Oligocene |
Lingulodinium |
Lingulodinium machaerophorum
|
Egypt |
Eocene |
Middle Oligocene |
Operculodinium |
Operculodinium centrocarpum
|
Egypt |
Eocene |
Middle Oligocene |
Spiniferites |
Spiniferites pseudofurcatus
|
Egypt |
Eocene |
Middle Oligocene |
Spiniferites |
Spiniferites ramosus
|
Egypt |
Eocene |
Middle Oligocene |
Systematophora |
Systematophora placacantha
|
Egypt |
Eocene |
Middle Oligocene |
Deflandrea |
Deflandrea phosphoritica
|
Egypt |
Late Eocene |
Middle Oligocene |
Distatodinium |
Distatodinium craterum
|
Egypt |
Late Eocene |
Middle Oligocene |
Hystrichokolpoma |
Hystrichokolpoma rigaudiae
|
Egypt |
Late Eocene |
Middle Oligocene |
Selenopemphix |
Selenopemphix nephroides
|
Egypt |
Late Eocene |
Middle Oligocene |
Spiniferites |
Spiniferites mirabilis
|
Egypt |
Late Eocene |
Middle Oligocene |
Spiniferites |
Spiniferites ramosus
|
Egypt |
Late Eocene |
Middle Oligocene |