Azollopsis |
Azollopsis
|
Nd |
Campanian |
|
Azollopsis |
Azollopsis coccoides
|
Montana |
Campanian |
|
Azollopsis |
Azollopsis hamata
|
Canada(Alberta) |
Maastrichtian |
|
Azollopsis |
Azollopsis polyancyra
|
Nd |
Nd |
|
Azollopsis |
Azollopsis tomentosa
|
Montana |
Maastrichtian |
|
Azonia |
Azonia fabacea
|
USSR(WSL) |
Turonian |
|
Azonia |
Azonia recta
|
USSR(Krasnoyarsk Kray) |
Late Senonian |
Danian |
Bacutriletes |
Bacutriletes
|
France |
Cenomanian |
Turonian |
Balmeisporites |
Balmeisporites
|
North America |
Late Cretaceous |
|
Balmeisporites |
Balmeisporites
|
USSR(WSL) |
Senonian |
Danian |
Balmeisporites |
Balmeisporites
|
Nd |
Nd |
|
Balmeisporites |
Balmeisporites auriculatus
|
Iowa |
Cenomanian |
|
Balmeisporites |
Balmeisporites bellus
|
Canada(Alberta) |
Maastrichtian |
|
Beaupreaidites |
Beaupreaidites
|
Canada(Alberta) |
Maastrichtian |
|
Beaupreaidites |
Beaupreaidites
|
USSR(Far East) |
Maastrichtian |
|
Beaupreaidites |
Beaupreaidites elegansiformis
|
USSR(WSL) |
Turonian |
|
Bennettitales |
Bennettitales
|
Nd |
Nd |
|