Deflandrea |
Deflandrea extensa
|
Australia(Victoria) |
Middle Eocene |
Late Eocene |
Rivernookia |
Rivernookia septata
|
Australia(Victoria) |
Late Paleocene |
|
Gippslandia |
Gippslandia
|
Australia(Victoria) |
Middle Eocene |
Late Eocene |
Melitasphaeridium |
Melitasphaeridium
|
Australia(Victoria) |
Pliocene |
|
Melitasphaeridium |
Melitasphaeridium simpulum
|
Australia(Victoria) |
Pliocene |
|
Bacchidinium |
Bacchidinium
|
Australia(W.Australia) |
Albian |
Cenomanian |
Dapsilidinium |
Dapsilidinium
|
Australia(W.Australia) |
Early Eocene |
|
Glabridinium |
Glabridinium
|
Australia(W.Australia) |
Oxfordian |
Early Kimmeridgian |
Glabridinium |
Glabridinium apatelum
|
Australia(W.Australia) |
Oxfordian |
Early Kimmeridgian |
Hapsocysta |
Hapsocysta
|
Australia(W.Australia) |
Aptian |
Cenomanian |
Dapsilidinium |
Dapsilidinium belgicum
|
Belgium |
Eocene |
|
Tubulifera |
Tubulifera
|
Belgium |
Early Landenian |
|
Tectatodinium |
Tectatodinium gochtii
|
Bulgaria |
Late Bathonian |
|
Nematosphaeropsis |
Nematosphaeropsis elegantula
|
California |
Danian |
|
Cannosphaeropsis |
Cannosphaeropsis elegantula
|
California |
Danian |
|
Agerasphaera |
Agerasphaera circumtabulata
|
California |
Danian |
|
Angustidinium |
Angustidinium
|
California |
Albian |
Cenomanian |