Systematophora |
Systematophora fasciculigera
|
Europe |
Oxfordian |
|
Systematophora |
Systematophora orbifera
|
Europe |
Oxfordian |
Late Portlandian |
Systematophora |
Systematophora ovata
|
Europe |
Kimmeridgian |
|
Systematophora |
Systematophora valensii
|
Europe |
Late Callovian |
Oxfordian |
Taeniophora |
Taeniophora iunctispina
|
Europe |
Oxfordian |
Early Kimmeridgian |
Tectatodinium |
Tectatodinium gochtii
|
Europe |
Bathonian |
|
Tenua |
Tenua atlantica
|
Europe |
Callovian |
Oxfordian |
Tenua |
Tenua baculata
|
Europe |
Bathonian |
|
Tenua |
Tenua capitata
|
Europe |
Kimmeridgian |
Late Portlandian |
Tenua |
Tenua echinata
|
Europe |
Kimmeridgian |
|
Tenua |
Tenua hystrix
|
Europe |
Kimmeridgian |
Late Portlandian |
Tenua |
Tenua pilosa
|
Europe |
Callovian |
Kimmeridgian |
Tenua |
Tenua rioultii
|
Europe |
Bathonian |
|
Tenua |
Tenua varispinosa
|
Europe |
Bathonian |
Callovian |
Tenua |
Tenua verrucosa
|
Europe |
Bathonian |
Oxfordian |
Tenua |
Tenua villersensis
|
Europe |
Bathonian |
Oxfordian |
Tubotuberella |
Tubotuberella rhombiformis
|
Europe |
Kimmeridgian |
Early Portlandian |