Gleicheniaceae |
Gleicheniaceae
|
USSR(Siberia) |
Bathonian |
|
Dicksonia |
Dicksonia densa
|
USSR(Siberia) |
Bajocian |
|
Thyrsopteris |
Thyrsopteris pyramidalis
|
USSR(Siberia) |
Bajocian |
Bathonian |
Coniopteris |
Coniopteris
|
USSR(Siberia) |
Bajocian |
Bathonian |
Cibotium |
Cibotium junctum
|
USSR(Siberia) |
Bajocian |
Bathonian |
Cheiropleuria |
Cheiropleuria compacta
|
USSR(Siberia) |
Bajocian |
|
Cheiropleuria |
Cheiropleuria congregata
|
USSR(Siberia) |
Bajocian |
Bathonian |
Polypodiisporites |
Polypodiisporites jurassicus
|
USSR(Siberia) |
Bajocian |
|
Salvinia |
Salvinia perpulchra
|
USSR(Siberia) |
Bajocian |
Bathonian |
Leiotriletes |
Leiotriletes
|
USSR(Siberia) |
Bajocian |
Bathonian |
Leiotriletes |
Leiotriletes incertus
|
USSR(Siberia) |
Bajocian |
Bathonian |
Leiotriletes |
Leiotriletes bujargiensis
|
USSR(Siberia) |
Bajocian |
Bathonian |
Acanthotriletes |
Acanthotriletes
|
USSR(Siberia) |
Bajocian |
|
Lophotriletes |
Lophotriletes torosus
|
USSR(Siberia) |
Bathonian |
|
Camptotriletes |
Camptotriletes anagrammensis
|
USSR(Siberia) |
Bajocian |
Bathonian |
Tripartina |
Tripartina variabilis
|
USSR(Siberia) |
Bajocian |
|
Circellina |
Circellina bicycla
|
USSR(Siberia) |
Bajocian |
|