Gleichenia |
Gleichenia delicata
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia conflexa
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia rara
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia laeta
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia stellata
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia umbonata
|
USSR(Caucasus) |
Late Aptian |
|
Gleichenia |
Gleichenia nigra
|
USSR(Caucasus) |
Late Aptian |
|
Gleicheniidites |
Gleicheniidites dicarpoides
|
USSR(Caucasus) |
Late Aptian |
|
Gleicheniidites |
Gleicheniidites granulatus
|
USSR(Caucasus) |
Late Aptian |
|
Sphagnum |
Sphagnum suflatum
|
USSR(Caucasus) |
Late Aptian |
|
Sphagnum |
Sphagnum europaeum
|
USSR(Caucasus) |
Late Aptian |
|
Osmunda |
Osmunda sp
|
USSR(Caucasus) |
Late Aptian |
|
Ophioglossum |
Ophioglossum sp
|
USSR(Caucasus) |
Late Aptian |
|
Coniopteris |
Coniopteris sp
|
USSR(Caucasus) |
Late Aptian |
|
Adiantum |
Adiantum sp
|
USSR(Caucasus) |
Late Aptian |
|
Pelletieria |
Pelletieria minutaestriata
|
USSR(Caucasus) |
Late Aptian |
|
Pelletieria |
Pelletieria tersa
|
USSR(Caucasus) |
Late Aptian |
|