Calamospora |
Calamospora microrugosa
|
Arctic Ocean |
Permian |
|
Trachytriletes |
Trachytriletes punctulatus
|
Arctic Ocean |
Permian |
|
Granulatisporites |
Granulatisporites pulvigerus
|
Arctic Ocean |
Permian |
|
Granulatisporites |
Granulatisporites graniferus
|
Arctic Ocean |
Permian |
|
Granulatisporites |
Granulatisporites microgranifer
|
Arctic Ocean |
Permian |
|
Acanthotriletes |
Acanthotriletes obtusosaetosus
|
Arctic Ocean |
Permian |
|
Acanthotriletes |
Acanthotriletes rigidispinosus
|
Arctic Ocean |
Permian |
|
Remysporites |
Remysporites psilopteris
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina striata
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina striata
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina subsaccata
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina vittifera
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina persecta
|
Arctic Ocean |
Permian |
|
Vittatina |
Vittatina cincinnata
|
Arctic Ocean |
Permian |
|
Florinites |
Florinites luberae
|
Arctic Ocean |
Permian |
|
Cordaitina |
Cordaitina rotata
|
Arctic Ocean |
Permian |
|
Cordaitina |
Cordaitina uralensa
|
Arctic Ocean |
Permian |
|