Cymbosporites |
Cymbosporites cyathus
|
Tunisia |
Frasnian |
|
Cymbosporites |
Cymbosporites paulus
|
Tunisia |
Lochkovian |
Early Emsian |
Cymbosporites |
Cymbosporites proteus
|
Tunisia |
Early Lochkovian |
|
Densosporites |
Densosporites devonicus
|
Tunisia |
Givetian |
|
Diatomozonotriletes |
Diatomozonotriletes franklinii
|
Tunisia |
Late Emsian |
Early Frasnian |
Dictyotriletes |
Dictyotriletes emsiensis
|
Tunisia |
Emsian |
|
Emphanisporites |
Emphanisporites annulatus
|
Tunisia |
Emsian |
Givetian |
Emphanisporites |
Emphanisporites foveolatus
|
Tunisia |
|
|
Emphanisporites |
Emphanisporites micrornatus
|
Tunisia |
Lochkovian |
Early Emsian |
Emphanisporites |
Emphanisporites micrornatus
|
Tunisia |
Early Lochkovian |
|
Emphanisporites |
Emphanisporites neglectus
|
Tunisia |
Early Lochkovian |
|
Emphanisporites |
Emphanisporites zavallatus
|
Tunisia |
Early Lochkovian |
|
Geminospora |
Geminospora lemurata
|
Tunisia |
Frasnian |
|
Geminospora |
Geminospora piliformis
|
Tunisia |
Frasnian |
|
Geminospora |
Geminospora punctata
|
Tunisia |
Late Givetian |
Frasnian |
Grandispora |
Grandispora douglastownense
|
Tunisia |
Early Eifelian |
|
Grandispora |
Grandispora gabesensis
|
Tunisia |
Givetian |
Early Frasnian |