Retusotriletes |
Retusotriletes granulatus
|
USSR(Siberia) |
Early Tournaisian |
Visean |
Retusotriletes |
Retusotriletes incohatus
|
USSR(Siberia) |
Early Tournaisian |
|
Schopfites |
Schopfites claviger
|
USSR(Siberia) |
Early Tournaisian |
|
Trachytriletes |
Trachytriletes microrugosus
|
USSR(Siberia) |
Early Tournaisian |
|
Trachytriletes |
Trachytriletes nigratus
|
USSR(Siberia) |
Early Tournaisian |
|
Trachytriletes |
Trachytriletes tumidus
|
USSR(Siberia) |
Early Tournaisian |
|
Tumulispora |
Tumulispora malevkensis
|
USSR(Siberia) |
Visean |
|
Tumulispora |
Tumulispora sorosa
|
USSR(Siberia) |
Visean |
|
Turrisporites |
Turrisporites pyramidalis
|
USSR(Siberia) |
Early Tournaisian |
|
Umbonatisporites |
Umbonatisporites sibiricus
|
USSR(Siberia) |
Early Tournaisian |
|
Vallatisporites |
Vallatisporites acerosus
|
USSR(Siberia) |
Visean |
|
Vallatisporites |
Vallatisporites angaricus
|
USSR(Siberia) |
Visean |
|
Vallatisporites |
Vallatisporites krasnoiaricus
|
USSR(Siberia) |
Visean |
|
Vallatisporites |
Vallatisporites notabilis
|
USSR(Siberia) |
Visean |
|
Vallatisporites |
Vallatisporites vulgaris
|
USSR(Siberia) |
Late Tournaisian |
Early Visean |
Verrucosisporites |
Verrucosisporites verrucosus
|
USSR(Siberia) |
Visean |
|
Viduusisporites |
Viduusisporites viduus
|
USSR(Siberia) |
Visean |
|