Spiniferites |
Spiniferites ancorifer
sp. nov. |
Morocco |
Gargasian |
|
Spiniferites |
Spiniferites cornutus
|
Morocco |
Albian |
Vraconian |
Spiniferites |
Spiniferites dentatus
|
Morocco |
Late Hauterivian |
|
Spiniferites |
Spiniferites hyperacanthus
|
Morocco |
Late Hauterivian |
Albian |
Spiniferites |
Spiniferites lenzii
|
Morocco |
Late Hauterivian |
Early Cenomanian |
Spiniferites |
Spiniferites lenzii
sp. nov. |
Morocco |
Albian |
|
Spiniferites |
Spiniferites magnoserratus
|
Morocco |
Bedoulian |
Gargasian |
Spiniferites |
Spiniferites multibrevis
|
Morocco |
Late Hauterivian |
Vraconian |
Spiniferites |
Spiniferites multibrevis
|
Morocco |
Albian |
Vraconian |
Spiniferites |
Spiniferites multibrevis
|
Morocco |
Late Hauterivian |
Aptian |
Spiniferites |
Spiniferites multibrevis
sp. nov. |
Morocco |
Late Hauterivian |
|
Spiniferites |
Spiniferites multibrevis
sp. nov. |
Morocco |
Hauterivian |
Aptian |
Spiniferites |
Spiniferites multibrevis
|
England(Berkshire) |
Hauterivian |
|
Spiniferites |
Spiniferites ramosus
|
Morocco |
Late Hauterivian |
Early Cenomanian |
Spiniferites |
Spiniferites ramosus
|
Morocco |
Late Hauterivian |
Albian |
Spiniferites |
Spiniferites ramosus
|
Morocco |
Albian |
Vraconian |
Spiniferites |
Spiniferites ramosus
|
Morocco |
Late Hauterivian |
Aptian |