Corollina |
Corollina torosa
|
Africa |
Kimmeridgian |
Portlandian |
Corollina |
Corollina torosa
|
Africa |
Hauterivian |
|
Costatoperforosporites |
Costatoperforosporites foveolatus
|
Africa |
Valanginian |
|
Cribroperidinium |
Cribroperidinium orthoceras
|
Africa |
Valanginian |
|
Cribroperidinium |
Cribroperidinium sepimentum
|
Africa |
Valanginian |
|
Cribroperidinium |
Cribroperidinium sp.A
sp. nov. |
Africa |
Berriasian |
Valanginian |
Ctenidodinium |
Ctenidodinium culmula
|
Africa |
Berriasian |
Valanginian |
Ctenidodinium |
Ctenidodinium elegantulum
|
Africa |
Valanginian |
|
Ctenidodinium |
Ctenidodinium panneum
|
Africa |
Kimmeridgian |
Portlandian |
Cyathidites |
Cyathidites australis
|
Africa |
Kimmeridgian |
Valanginian |
Cyathidites |
Cyathidites minor
|
Africa |
Valanginian |
|
Cyclonephelium |
Cyclonephelium distinctum
|
Africa |
Berriasian |
Hauterivian |
Cyclonephelium |
Cyclonephelium distinctum
|
Africa |
Berriasian |
Valanginian |
Cyclonephelium |
Cyclonephelium tabulatum
|
Africa |
Hauterivian |
|
Cyclonephelium |
Cyclonephelium vannophorum
|
Africa |
Valanginian |
Hauterivian |
Deltoidospora |
Deltoidospora psilostoma
|
Africa |
Berriasian |
Valanginian |
Deltoidospora |
Deltoidospora psilostoma
|
Africa |
Valanginian |
|