Gonyaulacysta |
Gonyaulacysta fastigiata
|
Norway |
Ryazanian |
Valanginian |
Gonyaulacysta |
Gonyaulacysta hyaloderma
|
Norway |
Ryazanian |
Valanginian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
Norway |
Oxfordian |
Kimmeridgian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
Norway |
Oxfordian |
|
Gonyaulacysta |
Gonyaulacysta sp.1
sp. nov. |
Norway |
Aptian |
|
Gonyaulacysta |
Gonyaulacysta sp.2
sp. nov. |
Norway |
Ryazanian |
Valanginian |
Gonyaulacysta |
Gonyaulacysta sp.3
sp. nov. |
Norway |
Ryazanian |
Valanginian |
Heslertonia |
Heslertonia heslertonensis
|
Norway |
Ryazanian |
Valanginian |
Horologinella |
Horologinella spinosigibberosa
|
Norway |
Kimmeridgian |
|
Hystrichodinium |
Hystrichodinium amphiacanthum
|
Norway |
Ryazanian |
Valanginian |
Hystrichodinium |
Hystrichodinium voigtii
|
Norway |
Ryazanian |
Barremian |
Imbatodinium |
Imbatodinium imbatodinense
|
Norway |
Ryazanian |
Valanginian |
Imbatodinium |
Imbatodinium villosum
|
Norway |
Ryazanian |
Barremian |
Kalyptea |
Kalyptea diceras
|
Norway |
Oxfordian |
|
Kleithriasphaeridium |
Kleithriasphaeridium simplicispinum
|
Norway |
Ryazanian |
|
Lithodinia |
Lithodinia jurassica
|
Norway |
Callovian |
|
Mancodinium |
Mancodinium semitabulatum
|
Norway |
Toarcian |
|