Dinogymnium |
Dinogymnium nelsonense
|
Brazil(Maranhao) |
Coniacian |
Early Maastrichtian |
Dinopterygium |
Dinopterygium
|
Brazil(Minas Gerais) |
Eocene |
|
Dinopterygium |
Dinopterygium sp.D
sp. nov. |
Brazil(Minas Gerais) |
Albian |
|
Dinopterygium |
Dinopterygium sp.H
sp. nov. |
Brazil(Minas Gerais) |
Albian |
|
Emmetrocysta |
Emmetrocysta
|
Brazil(Minas Gerais) |
Late Eocene |
|
Exochosphaeridium |
Exochosphaeridium bifidum
|
Brazil(Minas Gerais) |
Late Eocene |
Early Miocene |
Exochosphaeridium |
Exochosphaeridium sp
|
Brazil(Minas Gerais) |
Late Eocene |
|
Glaphyrocysta |
Glaphyrocysta
|
Brazil(Minas Gerais) |
Oligocene |
|
Gonyaulacysta |
Gonyaulacysta palla
|
Brazil(Ceara) |
Aptian |
Albian |
Gonyaulacysta |
Gonyaulacysta sp
|
Brazil(Ceara) |
Aptian |
Albian |
Gonyaulax |
Gonyaulax
|
Brazil(Amazonas) |
Early Miocene |
|
Gymnodinium |
Gymnodinium nelsonense
|
Brazil(Ceara) |
Coniacian |
Maastrichtian |
Hemicystodinium |
Hemicystodinium
|
Brazil(Minas Gerais) |
Late Oligocene |
|
Homotryblium |
Homotryblium
|
Brazil(Minas Gerais) |
Eocene |
Oligocene |
Homotryblium |
Homotryblium tenuispinosum
|
Brazil(Ceara) |
Early Eocene |
|
Hystrichokolpoma |
Hystrichokolpoma
|
Brazil(Minas Gerais) |
Eocene |
Miocene |
Hystrichokolpoma |
Hystrichokolpoma sp
|
Brazil(Minas Gerais) |
Albian |
Cenomanian |