Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Distatodinium |
Distatodinium virgatum
sp. nov. |
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Leptodinium |
Leptodinium incompositum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Phthanoperidinium |
Phthanoperidinium comatum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Oodnadattia |
Oodnadattia sp
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Palaeocystodinium |
Palaeocystodinium golzowense
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Leptodinium |
Leptodinium dispertitum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Kisselevia |
Kisselevia coleothrypta
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Wetzeliella |
Wetzeliella articulata
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Cordosphaeridium |
Cordosphaeridium inodes
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Pentadinium |
Pentadinium laticinctum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Homotryblium |
Homotryblium plectilum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Batiacasphaera |
Batiacasphaera micropapillata
sp. nov. |
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Spiniferites |
Spiniferites membranaceus
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Hystrichokolpoma |
Hystrichokolpoma cinctum
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Batiacasphaera |
Batiacasphaera hirsuta
sp. nov. |
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Hemicystodinium |
Hemicystodinium zoharyi
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |