Tubotuberella |
Tubotuberella apatela
|
Australia(W.Australia) |
Callovian |
Oxfordian |
Tubotuberella |
Tubotuberella apatela
|
Portugal |
Bathonian |
Oxfordian |
Tubotuberella |
Tubotuberella dangeardii
|
United Kingdom |
Toarcian |
Kimmeridgian |
Tubotuberella |
Tubotuberella dangeardii
|
Norway |
Callovian |
Oxfordian |
Tubotuberella |
Tubotuberella dangeardii
|
Australia(W.Australia) |
Callovian |
Oxfordian |
Tubotuberella |
Tubotuberella dangeardii
|
Portugal |
Bathonian |
Oxfordian |
Tubotuberella |
Tubotuberella dentata
|
United Kingdom |
Toarcian |
Kimmeridgian |
Tubotuberella |
Tubotuberella dentata
|
Norway |
Callovian |
Oxfordian |
Tubotuberella |
Tubotuberella dentata
|
Australia(W.Australia) |
Callovian |
Oxfordian |
Tubotuberella |
Tubotuberella dentata
|
Portugal |
Bathonian |
Oxfordian |
Tytthodiscus |
Tytthodiscus schandelahensis
|
Portugal |
Bathonian |
Oxfordian |
Tytthodiscus |
Tytthodiscus schandelahensis
|
Norway |
Callovian |
Oxfordian |
Tytthodiscus |
Tytthodiscus schandelahensis
|
Australia(W.Australia) |
Callovian |
Oxfordian |
Tytthodiscus |
Tytthodiscus schandelahensis
|
United Kingdom |
Toarcian |
Kimmeridgian |
Valensiella |
Valensiella ampulla
|
United Kingdom |
Toarcian |
Kimmeridgian |
Valensiella |
Valensiella ampulla
|
Norway |
Callovian |
Oxfordian |
Valensiella |
Valensiella ampulla
|
Australia(W.Australia) |
Callovian |
Oxfordian |