Scriniocassis |
Scriniocassis weberi
|
Canada(Alberta) |
Pliensbachian |
Aalenian |
Scriniodinium |
Scriniodinium crystallinum
|
Canada(Alberta) |
Middle Oxfordian |
Early Kimmeridgian |
Scriniodinium |
Scriniodinium luridum
|
Canada(Alberta) |
Early Callovian |
Early Kimmeridgian |
Sentusidinium |
Sentusidinium asymmetrum
|
Canada(Alberta) |
Early Bajocian |
Bathonian |
Sentusidinium |
Sentusidinium sp
|
Canada(Alberta) |
Early Pliensbachian |
Late Bajocian |
Sentusidinium |
Sentusidinium villersense
|
Canada(Alberta) |
Late Callovian |
Early Oxfordian |
Sirmiodiniopsis |
Sirmiodiniopsis orbis
|
Canada(Alberta) |
Early Callovian |
|
Sirmiodinium |
Sirmiodinium grossii
|
Canada(Alberta) |
Early Callovian |
Early Kimmeridgian |
Sphaeromorph |
Sphaeromorph sp
|
Canada(Alberta) |
Pliensbachian |
Early Toarcian |
Tasmanites |
Tasmanites sp
|
Canada(Alberta) |
Sinemurian |
|
Tubotuberella |
Tubotuberella dangeardii
|
Canada(Alberta) |
Early Callovian |
Early Oxfordian |