Antulsporites |
Antulsporites varigranulatus
|
USSR(Ryazin) |
Berriasian |
|
Auritulinasporites |
Auritulinasporites intrastriatus
|
USSR(Ryazin) |
Berriasian |
|
Callialasporites |
Callialasporites dampieri
|
USSR(Ryazin) |
Late Oxfordian |
Berriasian |
Callialasporites |
Callialasporites segmentatus
|
USSR(Ryazin) |
Berriasian |
|
Callialasporites |
Callialasporites trilobatus
|
USSR(Ryazin) |
Berriasian |
|
Cerebropollenites |
Cerebropollenites mesozoicus
|
USSR(Ryazin) |
Late Oxfordian |
Berriasian |
Cibotiumspora |
Cibotiumspora sp
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites apicanalis
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites mohrioides
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites perforatus
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites purbeckensis
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites sp
|
USSR(Ryazin) |
Berriasian |
|
Cicatricosisporites |
Cicatricosisporites sprumontii
|
USSR(Ryazin) |
Berriasian |
|
Cingutriletes |
Cingutriletes triplex
|
USSR(Ryazin) |
Berriasian |
|
Cingutriletes |
Cingutriletes variverrucatus
|
USSR(Ryazin) |
Berriasian |
|
Classopollis |
Classopollis sp
|
USSR(Ryazin) |
Late Oxfordian |
Berriasian |
Concavissimisporites |
Concavissimisporites sp
|
USSR(Ryazin) |
Berriasian |
|