Euryzonotriletes |
Euryzonotriletes macrodiscus
|
USSR(Urals) |
Visean |
|
Euryzonotriletes |
Euryzonotriletes magnus
|
USSR(Urals) |
Early Tournaisian |
|
Euryzonotriletes |
Euryzonotriletes incisus
|
USSR(Urals) |
Tournaisian |
Visean |
Euryzonotriletes |
Euryzonotriletes megalothelis
|
USSR(Urals) |
Visean |
|
Euryzonotriletes |
Euryzonotriletes subcrenatus
|
USSR(Urals) |
Visean |
|
Spinozonotriletes |
Spinozonotriletes exiguus
|
USSR(Urals) |
Tournaisian |
Early Visean |
Raistrickia |
Raistrickia abstrusa
|
USSR(Urals) |
Tournaisian |
Early Visean |
Raistrickia |
Raistrickia clavata
|
USSR(Urals) |
Tournaisian |
Early Visean |
Pustulatisporites |
Pustulatisporites gibberosus
|
USSR(Urals) |
Late Tournaisian |
|
Anapiculatisporites |
Anapiculatisporites ampullaceus
|
USSR(Urals) |
Late Tournaisian |
|
Verrucosisporites |
Verrucosisporites nitidus
|
USSR(Urals) |
Tournaisian |
|
Camptotriletes |
Camptotriletes
|
USSR(Urals) |
Tournaisian |
|
Vallatisporites |
Vallatisporites verrucosus
|
USSR(Urals) |
Late Tournaisian |
|
Vallatisporites |
Vallatisporites vallatus
|
USSR(Urals) |
Late Tournaisian |
|