Periplecotriletes |
Periplecotriletes contortereticulatus
|
USSR(Siberia) |
Artinskian |
Kungurian |
Perisaccus |
Perisaccus granulatus
|
France |
Kazanian |
|
Piceaepollenites |
Piceaepollenites prolixus
|
USSR(Nenets Nat.Okrug) |
Kazanian |
Early Tatarian |
Piceaepollenites |
Piceaepollenites prolixus
|
USSR(Urals) |
Kungurian |
|
Piceaepollenites |
Piceaepollenites sublevis
|
USSR(Urals) |
Kungurian |
|
Pilasporites |
Pilasporites bulbiferus
|
USSR(Urals) |
Artinskian |
|
Pityosporites |
Pityosporites alatus
|
USSR(Nenets Nat.Okrug) |
Late Tatarian |
|
Pityosporites |
Pityosporites alatus
|
France |
Kazanian |
|
Pityosporites |
Pityosporites sp.B Ouya.,1964
sp. nov. |
China |
Artinskian |
Kungurian |
Pityosporites |
Pityosporites tongshani
|
China(Hopei) |
Orenburgian |
Sakmarian |
Planisporites |
Planisporites spinulistratus
|
China |
Kazanian |
|
Platysaccus |
Platysaccus papilionis
|
France |
Kazanian |
|
Potonieisporites |
Potonieisporites
|
Europe |
Roadian |
|
Potonieisporites |
Potonieisporites turboreticulatus
|
USSR(Nenets Nat.Okrug) |
Kungurian |
|
Potonieisporites |
Potonieisporites turboreticulatus
|
USSR(Urals) |
Kungurian |
Early Tatarian |
Protohaploxypinus |
Protohaploxypinus elongatus
|
USSR(Urals) |
Kazanian |
Early Tatarian |
Protohaploxypinus |
Protohaploxypinus latissimus
|
USSR(Urals) |
Tatarian |
|