Ornamentifera |
Ornamentifera
|
Nd |
Nd |
|
Ornamentifera |
Ornamentifera echinata
|
USSR(Urals) |
Late Albian |
|
Osmundacidites |
Osmundacidites
|
France |
Early Liassic |
|
Ovalipollis |
Ovalipollis
|
Nd |
Nd |
|
Ovoidites |
Ovoidites
|
Turkey |
Tertiary |
|
Palaeocoprosmadites |
Palaeocoprosmadites
|
Nd |
Nd |
|
Palaeocoprosmadites |
Palaeocoprosmadites arcotense
|
India(Madras) |
Miocene |
|
Palaeospongisporis |
Palaeospongisporis
|
Nd |
Nd |
|
Palaeospongisporis |
Palaeospongisporis europaeus
|
E.Germany |
Keuper |
|
Paleocaesalpiniaceaepites |
Paleocaesalpiniaceaepites
|
Nd |
Nd |
|
Paleosantalaceaepites |
Paleosantalaceaepites
|
Nd |
Nd |
|
Paleospora |
Paleospora
|
Nd |
Nd |
|
Paleospora |
Paleospora fragilis
|
Pennsylvania |
Westphalian |
|
Papillamonocolpites |
Papillamonocolpites
|
Nd |
Nd |
|
Papillamonocolpites |
Papillamonocolpites splendens
|
Colombia |
Eocene |
|
Papillotriletes |
Papillotriletes
|
Nd |
Nd |
|
Papillotriletes |
Papillotriletes grandis
|
E.Germany |
Early Keuper |
|