Gonyaulacysta |
Gonyaulacysta diutina
|
Atlantic Ocean |
Cretaceous |
|
Gonyaulacysta |
Gonyaulacysta fastigiata
|
Atlantic Ocean |
Jurassic |
Albian |
Gonyaulacysta |
Gonyaulacysta helicoidea
|
Atlantic Ocean |
Cretaceous |
Albian |
Gonyaulacysta |
Gonyaulacysta sp
|
Atlantic Ocean |
Cretaceous |
Albian |
Hystrichodinium |
Hystrichodinium pulchrum
|
Atlantic Ocean |
Cretaceous |
Albian |
Hystrichosphaeridium |
Hystrichosphaeridium atlasiense
|
Atlantic Ocean |
Cretaceous |
Albian |
Hystrichosphaerina |
Hystrichosphaerina schindewolfii
|
Atlantic Ocean |
Cretaceous |
|
Kallosphaeridium |
Kallosphaeridium sp
|
Atlantic Ocean |
Jurassic |
Aptian |
Kleithriasphaeridium |
Kleithriasphaeridium corrugatum
|
Atlantic Ocean |
Cretaceous |
|
Kleithriasphaeridium |
Kleithriasphaeridium eoinodes
|
Atlantic Ocean |
Cretaceous |
Aptian |
Kleithriasphaeridium |
Kleithriasphaeridium fasciatum
|
Atlantic Ocean |
Cretaceous |
Valanginian |
Leptodinium |
Leptodinium simplex
|
Atlantic Ocean |
Archeozoic |
|
Leptodinium |
Leptodinium sp
|
Atlantic Ocean |
Cretaceous |
Albian |
Litosphaeridium |
Litosphaeridium arundum
|
Atlantic Ocean |
Cretaceous |
|
Litosphaeridium |
Litosphaeridium siphoniphorum
|
Atlantic Ocean |
Cretaceous |
Albian |
Litosphaeridium |
Litosphaeridium sp
|
Atlantic Ocean |
Cretaceous |
Aptian |
Luxadinium |
Luxadinium dabendorfense
|
Atlantic Ocean |
Cretaceous |
Albian |