Cerodinium |
Cerodinium verrucosum
|
|
Danian |
|
Scriniodinium |
Scriniodinium verrucosum
|
|
Danian |
|
Obliquipithonella |
Obliquipithonella usheri
|
Atlantic Ocean |
Late Campanian |
Early Maastrichtian |
Pithonella |
Pithonella usheri
|
Atlantic Ocean |
Late Campanian |
Early Maastrichtian |
Batiacasphaera |
Batiacasphaera norvickii
|
Australia(Queensland) |
Aptian |
Albian |
Membranosphaera |
Membranosphaera norvickii
|
Australia(Queensland) |
Aptian |
Albian |
Endoscrinium |
Endoscrinium kempiae
|
Australia(W.Australia) |
Early Callovian |
|
Scriniodinium |
Scriniodinium kempiae
|
Australia(W.Australia) |
Early Callovian |
|
Endoscrinium |
Endoscrinium prolatum
|
Australia(W.Australia) |
Early Berriasian |
|
Scriniodinium |
Scriniodinium prolatum
|
Australia(W.Australia) |
Early Berriasian |
|
Rhaetogonyaulax |
Rhaetogonyaulax wigginsii
|
Australia(W.Australia) |
Late Carnian |
|
Shublikodinium |
Shublikodinium wigginsii
|
Australia(W.Australia) |
Late Carnian |
|
Susadinium |
Susadinium scrofoides
|
Austria |
Toarcian |
|
Dodekovia |
Dodekovia scrofoides
|
Austria |
Toarcian |
|
Susadinium |
Susadinium
|
Canada(Arctic) |
Toarcian |
Bathonian |
Cerodinium |
Cerodinium quiriquinaense
|
Chile |
Late Cretaceous |
|
Deflandrea |
Deflandrea quiriquinaensis
|
Chile |
Late Cretaceous |
|