Stereisporites |
Stereisporites incertus
|
USSR(Siberia) |
Sinemurian |
Callovian |
Stereisporites |
Stereisporites seebergensis
|
USSR(Siberia) |
Sinemurian |
Callovian |
Tripartina |
Tripartina variabilis
|
USSR(Siberia) |
Sinemurian |
Early Cretaceous |
Acanthotriletes |
Acanthotriletes pyramidalis
|
USSR(Siberia) |
Pliensbachian |
|
Camptotriletes |
Camptotriletes tenellus
|
USSR(Siberia) |
Pliensbachian |
Toarcian |
Clathropteris |
Clathropteris sp
|
USSR(Siberia) |
Pliensbachian |
Aalenian |
Contignisporites |
Contignisporites problematicus
|
USSR(Siberia) |
Pliensbachian |
Toarcian |
Cyathidites |
Cyathidites minor
|
USSR(Siberia) |
Pliensbachian |
Early Cretaceous |
Eucommiidites |
Eucommiidites granulosus
|
USSR(Siberia) |
Pliensbachian |
Toarcian |
Hymenozonotriletes |
Hymenozonotriletes utriger
|
USSR(Siberia) |
Pliensbachian |
Early Cretaceous |
Klukisporites |
Klukisporites variegatus
|
USSR(Siberia) |
Pliensbachian |
Early Cretaceous |
Marattisporites |
Marattisporites scabratus
|
USSR(Siberia) |
Pliensbachian |
Bathonian |
Obtusisporis |
Obtusisporis juncta
|
USSR(Siberia) |
Pliensbachian |
Early Cretaceous |
Osmundacidites |
Osmundacidites jurassicus
|
USSR(Siberia) |
Pliensbachian |
Tithonian |
Perotrilites |
Perotrilites zonatoides
|
USSR(Siberia) |
Pliensbachian |
Callovian |
Quadraeculina |
Quadraeculina limbata
|
USSR(Siberia) |
Pliensbachian |
Early Cretaceous |
Aletes |
Aletes striatus
|
USSR(Siberia) |
Toarcian |
Aalenian |