Pteris |
Pteris cretacea
|
USSR(Kazakh SSR) |
Neocomian |
Early Albian |
Selaginella |
Selaginella kemensis
|
USSR(Kazakh SSR) |
Neocomian |
Early Albian |
Plicifera |
Plicifera delicata
|
USSR(Kazakh SSR) |
Jurassic |
Early Albian |
Concavissimisporites |
Concavissimisporites clarus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Cicatricosisporites |
Cicatricosisporites stoverii
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Cicatricosisporites |
Cicatricosisporites bellus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Cicatricosisporites |
Cicatricosisporites perforatus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Appendicisporites |
Appendicisporites jansonii
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Concavissimisporites |
Concavissimisporites planotuberculatus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Trilobosporites |
Trilobosporites domitus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Trilobosporites |
Trilobosporites canadensis
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Gleicheniidites |
Gleicheniidites radiatus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Gleicheniidites |
Gleicheniidites toriconcavus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Cicatricosisporites |
Cicatricosisporites angicanalis
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Cicatricosisporites |
Cicatricosisporites biauriculatus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Appendicisporites |
Appendicisporites macrorhyzus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |
Concavissimisporites |
Concavissimisporites verrucosus
|
USSR(Kazakh SSR) |
Berriasian |
Valanginian |