Epelidosphaeridia |
Epelidosphaeridia spinosa
|
New Jersey |
Early Turonian |
|
Exochosphaeridium |
Exochosphaeridium bifidum
|
New Jersey |
Turonian |
Early Maastrichtian |
Exochosphaeridium |
Exochosphaeridium bifidum
|
Delaware |
Campanian |
Maastrichtian |
Exochosphaeridium |
Exochosphaeridium phragmites
|
New Jersey |
Cenomanian |
Paleocene |
Exochosphaeridium |
Exochosphaeridium phragmites
|
Delaware |
Campanian |
Maastrichtian |
Fibradinium |
Fibradinium annetorpense
|
New Jersey |
Late Maastrichtian |
Paleocene |
Fromea |
Fromea amphora
|
New Jersey |
Santonian |
Maastrichtian |
Fromea |
Fromea amphora
|
Delaware |
Late Campanian |
Maastrichtian |
Gillinia |
Gillinia hymenophora
|
New Jersey |
Campanian |
Maastrichtian |
Gillinia |
Gillinia hymenophora
|
Delaware |
Late Campanian |
Maastrichtian |
Glaphyrocysta |
Glaphyrocysta sp
|
USA(Atlantic Coast) |
Late Campanian |
Eocene |
Glaphyrosphaera |
Glaphyrosphaera glabra
|
New Jersey |
Early Maastrichtian |
|
Gonyaulacysta |
Gonyaulacysta wetzelii
|
New Jersey |
Campanian |
Paleocene |
Gonyaulacysta |
Gonyaulacysta wetzelii
|
Delaware |
Late Campanian |
Maastrichtian |
Hystrichodinium |
Hystrichodinium pulchrum
|
New Jersey |
Turonian |
Maastrichtian |
Hystrichodinium |
Hystrichodinium pulchrum
|
Delaware |
Late Campanian |
Maastrichtian |
Hystrichosphaeridium |
Hystrichosphaeridium bowerbankii
|
New Jersey |
Campanian |
Paleocene |