Psophosphaera |
Psophosphaera laricina
|
USSR(European) |
Volgian |
|
Quadraeculina |
Quadraeculina limbata
|
USSR(European) |
Bajocian |
|
Quadraeculina |
Quadraeculina limbata
|
USSR(European) |
Bathonian |
|
Schizaeales |
Schizaeales
|
USSR(European) |
Hauterivian |
|
Sciadopitys |
Sciadopitys mesozoicus
|
USSR(European) |
Bajocian |
|
Sciadopitys |
Sciadopitys mesozoicus
|
USSR(European) |
Bathonian |
|
Sciadopitys |
Sciadopitys mesozoicus
|
USSR(European) |
Oxfordian |
|
Sciadopitys |
Sciadopitys mesozoicus
|
USSR(European) |
Valanginian |
|
Sciadopitys |
Sciadopitys multiverrucosus
|
USSR(European) |
Bajocian |
|
Sciadopitys |
Sciadopitys multiverrucosus
|
USSR(European) |
Bathonian |
|
Selaginellaceae |
Selaginellaceae
|
USSR(European) |
Bathonian |
|
Sphagnumsporites |
Sphagnumsporites
|
USSR(European) |
Valanginian |
|
Sphagnumsporites |
Sphagnumsporites
|
USSR(European) |
Hauterivian |
|
Sphagnumsporites |
Sphagnumsporites
|
USSR(European) |
Aptian |
|
Sphagnumsporites |
Sphagnumsporites
|
USSR(European) |
Albian |
|
Sphagnumsporites |
Sphagnumsporites antiquasporites
|
USSR(European) |
Volgian |
|
Sphagnumsporites |
Sphagnumsporites sp
|
USSR(European) |
Callovian |
|