Poroplanites |
Poroplanites
|
Nd |
Nd |
|
Potonieisporites |
Potonieisporites
|
Germany |
Autunian |
|
Potonieisporites |
Potonieisporites
|
Oklahoma |
Permian |
|
Potonieisporites |
Potonieisporites
|
Wales |
Westphalian |
|
Potonieisporites |
Potonieisporites
|
Australia(Victoria) |
Early Gondwana |
|
Praecirculina |
Praecirculina granifer
|
Switzerland |
Keuper |
|
Pretricolpipollenites |
Pretricolpipollenites ovalis
|
France |
Liassic |
|
Procoronaspora |
Procoronaspora
|
Nd |
Nd |
|
Proprisporites |
Proprisporites
|
England |
Namurian |
|
Proteacidites |
Proteacidites
|
New Zealand |
Late Cretaceous |
Tertiary |
Proteacidites |
Proteacidites
|
Canada(British Columbia) |
Eocene |
|
Protoarchaeosacculina |
Protoarchaeosacculina
|
USSR |
Precambriam |
Cambrian |
Protoarchaeosacculina |
Protoarchaeosacculina
|
Scotland |
Precambriam |
Cambrian |
Protohaploxypinus |
Protohaploxypinus latissimus
|
USSR |
Permian |
|
Proxapertites |
Proxapertites
|
Nigeria |
Maastrichtian |
|
Proxicingulisporis |
Proxicingulisporis proxicingulis
|
Germany |
Eocene |
|
Pseudoroldites |
Pseudoroldites
|
India |
Tertiary |
|