Punctatisporites |
Punctatisporites glaber
|
USSR(Urals) |
Tournaisian |
Visean |
Cyrtospora |
Cyrtospora cristifera
|
USSR(Urals) |
Tournaisian |
Early Visean |
Lophozonotriletes |
Lophozonotriletes excisus
|
USSR(Urals) |
Tournaisian |
|
Lophozonotriletes |
Lophozonotriletes curvatus
|
USSR(Urals) |
Tournaisian |
|
Diaphanospora |
Diaphanospora rugosa
|
USSR(Urals) |
Tournaisian |
|
Lophozonotriletes |
Lophozonotriletes grandis
|
USSR(Urals) |
Early Tournaisian |
|
Cincturasporites |
Cincturasporites dedaleus
|
USSR(Urals) |
Tournaisian |
Early Visean |
Microreticulatisporites |
Microreticulatisporites fundatus
|
USSR(Urals) |
Tournaisian |
Early Visean |
Punctatisporites |
Punctatisporites angularis
|
USSR(Urals) |
Tournaisian |
Early Visean |
Tumulispora |
Tumulispora rarituberculata
|
USSR(Urals) |
Tournaisian |
Early Visean |
Tumulispora |
Tumulispora malevkensis
|
USSR(Urals) |
Tournaisian |
|
Reticulatisporites |
Reticulatisporites glumaceus
|
USSR(Urals) |
Tournaisian |
|
Dictyotriletes |
Dictyotriletes subalveolaris
|
USSR(Urals) |
Early Tournaisian |
|
Retispora |
Retispora lepidophyta
|
USSR(Urals) |
Early Tournaisian |
|
Retispora |
Retispora lepidophyta
|
USSR(Urals) |
Early Tournaisian |
|
Laevigatosporites |
Laevigatosporites ovalis
|
USSR(Urals) |
Early Tournaisian |
|
Punctatosporites |
Punctatosporites scabrosus
|
USSR(Urals) |
Early Tournaisian |
|