Porcellispora |
Porcellispora longdonensis
|
England(London) |
Late Keuper |
|
Porisporites |
Porisporites
|
Czechoslovakia |
Miocene |
|
Porisporites |
Porisporites miocenicus
|
Czechoslovakia |
Miocene |
|
Porosipollis |
Porosipollis
|
USSR(Siberia) |
Senonian |
|
Porosipollis |
Porosipollis porosus
|
USSR(Siberia) |
Senonian |
|
Porotrichotomosulcus |
Porotrichotomosulcus
|
Louisiana |
Albian |
|
Porotrichotomosulcus |
Porotrichotomosulcus clavatus
|
Louisiana |
Albian |
|
Potonieisporites |
Potonieisporites
|
Oklahoma |
Permian |
|
Potonieitriradites |
Potonieitriradites
|
India(Madhya Pradesh) |
Early Gondwana |
|
Potonieitriradites |
Potonieitriradites barakarensis
|
India(Madhya Pradesh) |
Early Gondwana |
|
Praebasopollis |
Praebasopollis
|
France |
Santonian |
|
Praebasopollis |
Praebasopollis praebasalis
|
France |
Santonian |
|
Primipollis |
Primipollis
|
Hungary |
Late Santonian |
|
Primipollis |
Primipollis simplex
|
Hungary |
Late Santonian |
|
Projectoporites |
Projectoporites
|
USSR(Siberia) |
Early Maastrichtian |
|
Projectoporites |
Projectoporites magnus
|
USSR(Siberia) |
Early Maastrichtian |
|
Proteacidites |
Proteacidites
|
Canada(Alberta) |
Late Cretaceous |
|