Achilleodinium |
Achilleodinium biformoides
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Apteodinium |
Apteodinium spiridoides
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
|
Areosphaeridium |
Areosphaeridium arcuatum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Batiacasphaera |
Batiacasphaera hirsuta
sp. nov. |
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Batiacasphaera |
Batiacasphaera micropapillata
sp. nov. |
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Batiacasphaera |
Batiacasphaera sphaerica
sp. nov. |
USA(Atlantic Coast.Pl.) |
Early Miocene |
|
Chiropteridium |
Chiropteridium aspinatum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Early Miocene |
Chiropteridium |
Chiropteridium dispersum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Early Miocene |
Cordosphaeridium |
Cordosphaeridium cantharellus
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Early Miocene |
Cordosphaeridium |
Cordosphaeridium fibrospinosum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Cordosphaeridium |
Cordosphaeridium inodes
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Deflandrea |
Deflandrea phosphoritica
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Early Miocene |
Distatodinium |
Distatodinium virgatum
sp. nov. |
USA(Atlantic Coast.Pl.) |
Early Oligocene |
|
Hemicystodinium |
Hemicystodinium congregatum
sp. nov. |
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
|
Hemicystodinium |
Hemicystodinium zoharyi
|
USA(Atlantic Coast.Pl.) |
Middle Oligocene |
Early Miocene |
Homotryblium |
Homotryblium plectilum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Late Oligocene |
Homotryblium |
Homotryblium plectilum
|
USA(Atlantic Coast.Pl.) |
Early Oligocene |
Early Miocene |