Valensiella |
Valensiella reticulata
|
France(Jura) |
Oxfordian |
Kimmeridgian |
Valensiella |
Valensiella reticulata
|
England(Surrey) |
Cenomanian |
|
Valensiella |
Valensiella sp.1
sp. nov. |
France(Jura) |
Oxfordian |
Portlandian |
Valensiella |
Valensiella sp.2
sp. nov. |
France(Jura) |
Kimmeridgian |
Portlandian |
Valensiella |
Valensiella sp.3
sp. nov. |
France(Jura) |
Oxfordian |
Portlandian |
Varirugosisporites |
Varirugosisporites perverrucatus
|
France(Jura) |
Oxfordian |
Portlandian |
Varirugosisporites |
Varirugosisporites sp
sp. nov. |
France(Jura) |
Oxfordian |
|
Verrucosisporites |
Verrucosisporites sp
sp. nov. |
France(Jura) |
Oxfordian |
|
Veryhachium |
Veryhachium polyedricum
|
France(Jura) |
Oxfordian |
Kimmeridgian |
Veryhachium |
Veryhachium polyedricum
|
France(Normandie) |
Bajocian |
Bathonian |
Vitreisporites |
Vitreisporites pallidus
|
France(Jura) |
Oxfordian |
Portlandian |
Wanaea |
Wanaea digitata
|
France(Jura) |
Oxfordian |
|
Wanaea |
Wanaea thysanota
|
France(Jura) |
Oxfordian |
|
Xanthidium |
Xanthidium pilosum
|
France(Jura) |
Oxfordian |
|
Xanthidium |
Xanthidium pilosum
|
Poland |
Oxfordian |
|