Pollenites |
Pollenites sp
|
USSR(Ukrainian SSR) |
Permian |
|
Polycellaria |
Polycellaria
|
USSR(Ukrainian SSR) |
Devonian |
|
Polycellaria |
Polycellaria
|
USSR(Ukrainian SSR) |
Carboniferous |
Permian |
Polycellaria |
Polycellaria
|
USSR(Urals) |
Early Paleozoic |
|
Polycellaria |
Polycellaria
|
USSR(Urals) |
Devonian |
|
Polyedryxium |
Polyedryxium
|
USSR(Ukrainian SSR) |
Devonian |
|
Polyedryxium |
Polyedryxium
|
USSR(Ukrainian SSR) |
Permian |
|
Polyedryxium |
Polyedryxium
|
USSR(Urals) |
Early Carboniferous |
|
Protoconiferus |
Protoconiferus sp
|
USSR(Krasnodar Kray) |
Jurassic |
|
Protohaploxypinus |
Protohaploxypinus tecturatus
|
USSR(Ukrainian SSR) |
Permian |
|
Protosphaeridium |
Protosphaeridium densum
|
USSR(Belorussian SSR) |
Early Cambrian |
|
Protosphaeridium |
Protosphaeridium gibberosum
|
USSR(Belorussian SSR) |
Early Cambrian |
|
Pseudopinus |
Pseudopinus sp
|
USSR(Urals) |
Late Permian |
|
Psophosphaera |
Psophosphaera
|
USSR(Saratov) |
Devonian |
|
Psophosphaera |
Psophosphaera
|
USSR(Belorussian SSR) |
Devonian |
|
Psophosphaera |
Psophosphaera
|
USSR(Kuybyshev) |
Devonian |
|
Psophosphaera |
Psophosphaera mirabilis
|
USSR(Ukrainian SSR) |
Devonian |
|