Selaginella |
Selaginella utrigera
|
USSR(Siberia) |
Late Pliensbachian |
|
Sphagnumsporites |
Sphagnumsporites psilatus
|
USSR(Siberia) |
Hettangian |
Sinemurian |
Sporites |
Sporites mariformis
|
USSR(Siberia) |
Early Bathonian |
Late Bathonian |
Stereisporites |
Stereisporites bujargiensis
|
USSR(Siberia) |
Late Pliensbachian |
|
Stereisporites |
Stereisporites incertus
|
USSR(Siberia) |
Late Pliensbachian |
Middle Bajocian |
Stereisporites |
Stereisporites sp
|
USSR(Siberia) |
Hettangian |
Early Bajocian |
Taurocusporites |
Taurocusporites triangularis
|
USSR(Siberia) |
Hettangian |
Sinemurian |
Trachytriletes |
Trachytriletes sp
|
USSR(Siberia) |
Late Bathonian |
Early Callovian |
Tripartina |
Tripartina variabilis
|
USSR(Siberia) |
Late Pliensbachian |
Bajocian |
Veryhachium |
Veryhachium sp
|
USSR(Siberia) |
Hettangian |
Aalenian |