Polysphaeridium |
Polysphaeridium zoharyi
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
Late Miocene |
Homotryblium |
Homotryblium vallum
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Labyrinthodinium |
Labyrinthodinium truncatum
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
Late Miocene |
Labyrinthodinium |
Labyrinthodinium truncatum
|
USA(Atlantic Coast.Pl.) |
Miocene |
|
Cribroperidinium |
Cribroperidinium tenuitabulatum
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Apteodinium |
Apteodinium tectatum
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Habibacysta |
Habibacysta tectata
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
Late Miocene |
Apteodinium |
Apteodinium spiridoides
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Pentadinium |
Pentadinium sp.I Edwa.,1986
sp. nov. |
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Pyxidinopsis |
Pyxidinopsis sp
|
USA(Atlantic Coast.Pl.) |
Late Miocene |
|
Sumatradinium |
Sumatradinium soucouyantiae
|
USA(Atlantic Coast.Pl.) |
Miocene |
|
Cerebrocysta |
Cerebrocysta satchelliae
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
|
Dapsilidinium |
Dapsilidinium pseudocolligerum
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Middle Miocene |
Homotryblium |
Homotryblium plectilum
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Systematophora |
Systematophora placacantha
|
USA(Atlantic Coast.Pl.) |
Oligocene |
Early Miocene |
Deflandrea |
Deflandrea phosphoritica
|
USA(Atlantic Coast.Pl.) |
Oligocene |
|
Cannosphaeropsis |
Cannosphaeropsis passio
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
|