Molaspora |
Molaspora
|
Nd |
Nd |
|
Molaspora |
Molaspora fibrosa
|
Canada(Alberta) |
Middle Cenomanian |
|
Molaspora |
Molaspora hallii
|
Alabama |
Middle Cenomanian |
|
Molaspora |
Molaspora lobata
|
Netherlands |
Santonian |
|
Molaspora |
Molaspora reticulata
|
Canada(Alberta) |
Middle Campanian |
Middle Maastrichtian |
Molaspora |
Molaspora rugosa
|
Nd |
Nd |
|
Molaspora |
Molaspora salinum
|
Kansas |
Cenomanian |
|
Monophyllosporites |
Monophyllosporites
|
Nd |
Nd |
|
Monophyllosporites |
Monophyllosporites corynemorphus
|
Canada(Alberta) |
Maastrichtian |
|
Narkisporites |
Narkisporites
|
Nd |
Nd |
|
Narkisporites |
Narkisporites brevispinosus
|
Nd |
Nd |
|
Narkisporites |
Narkisporites digitiformis
|
Poland |
Early Carnian |
|
Narkisporites |
Narkisporites formidabilis
|
Poland |
Middle Triassic |
|
Narkisporites |
Narkisporites harrisii
|
E.Germany |
Carnian |
|
Narkisporites |
Narkisporites insignis
|
Poland |
Anisian |
|
Narkisporites |
Narkisporites verrucosus
|
USSR(Urals) |
Late Triassic |
|
Nathorstisporites |
Nathorstisporites
|
Nd |
Nd |
|