Dapsilidinium |
Dapsilidinium pseudocolligerum
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Miocene |
Deflandrea |
Deflandrea heterophlycta
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |
Deflandrea |
Deflandrea phosphoritica
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |
Distatodinium |
Distatodinium biffii
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
|
Distatodinium |
Distatodinium paradoxum
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Middle Miocene |
Erymnodinium |
Erymnodinium delectabile
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
Late Miocene |
Cyclopsiella |
Cyclopsiella elliptica
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
Middle Miocene |
Cyclopsiella |
Cyclopsiella granosa
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
Middle Miocene |
Dinopterygium |
Dinopterygium cladoides
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |
Sumatradinium |
Sumatradinium
|
USA(Atlantic Coast.Pl.) |
Early Miocene |
Middle Miocene |
Geonettia |
Geonettia clineae
|
USA(Atlantic Coast.Pl.) |
Miocene |
|
Habibacysta |
Habibacysta tectata
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
|
Habibacysta |
Habibacysta tectata
|
USA(Atlantic Coast.Pl.) |
Middle Miocene |
|
Heteraulacacysta |
Heteraulacacysta campanula
|
USA(Atlantic Coast.Pl.) |
Miocene |
|
Homotryblium |
Homotryblium floripes
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |
Homotryblium |
Homotryblium meghalayaense
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |
Homotryblium |
Homotryblium oceanicum
|
USA(Atlantic Coast.Pl.) |
Late Oligocene |
Early Miocene |