Gonyaulacysta |
Gonyaulacysta cladophora
|
England |
Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta cladophora
|
France |
Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
England |
Late Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
France |
Late Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
Scotland |
Late Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
England |
Late Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta jurassica
|
France |
Late Callovian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta scarburghensis
|
Scotland |
Early Oxfordian |
Middle Oxfordian |
Gonyaulacysta |
Gonyaulacysta scarburghensis
|
Scotland |
Early Oxfordian |
Middle Oxfordian |
Gonyaulax |
Gonyaulax areolata
|
Scotland |
Early Oxfordian |
Middle Oxfordian |
Gonyaulax |
Gonyaulax areolata
|
Scotland |
Early Oxfordian |
Middle Oxfordian |
Hystrichogonyaulax |
Hystrichogonyaulax pectinigera
|
France |
Early Callovian |
|
Hystrichogonyaulax |
Hystrichogonyaulax pectinigera
|
Scotland |
Early Callovian |
|
Hystrichogonyaulax |
Hystrichogonyaulax pectinigera
|
England |
Early Callovian |
|
Hystrichogonyaulax |
Hystrichogonyaulax pectinigera
|
France |
Early Callovian |
|
Kalyptea |
Kalyptea stegasta
|
Scotland |
Callovian |
Middle Oxfordian |
Kalyptea |
Kalyptea stegasta
|
England |
Callovian |
Middle Oxfordian |