Dingodinium |
Dingodinium tuberosum
|
Barents Sea |
Early Ryazanian |
|
Egmontodinium |
Egmontodinium polyplacophorum
|
Barents Sea |
Early Ryazanian |
|
Endoscrinium |
Endoscrinium anceps
|
Barents Sea |
Early Ryazanian |
|
Escharisphaeridia |
Escharisphaeridia pocockii
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Escharisphaeridia |
Escharisphaeridia psilata
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Escharisphaeridia |
Escharisphaeridia rudis
|
Barents Sea |
Early Ryazanian |
|
Gochteodinia |
Gochteodinia villosa
|
Barents Sea |
Early Ryazanian |
|
Gonyaulacysta |
Gonyaulacysta helicoidea
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
Barents Sea |
Early Ryazanian |
|
Heslertonia |
Heslertonia pellucida
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Isthmocystis |
Isthmocystis distincta
|
Barents Sea |
Early Ryazanian |
|
Kalyptea |
Kalyptea stegasta
|
Barents Sea |
Early Ryazanian |
|
Lanterna |
Lanterna saturnalis
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Leiosphaeridia |
Leiosphaeridia sp
|
Barents Sea |
Early Ryazanian |
|
Leiosphaeridia |
Leiosphaeridia sp
|
Barents Sea |
Late Volgian |
Early Ryazanian |
Leptodinium |
Leptodinium sp.A
|
Barents Sea |
Early Ryazanian |
|
Paragonyaulacysta |
Paragonyaulacysta borealis
|
Barents Sea |
Late Volgian |
Early Ryazanian |