Psilamonoletes |
Psilamonoletes
|
Colombia |
Maastrichtian |
Tertiary |
Azolla |
Azolla
|
Colorado |
Late Cretaceous |
Early Tertiary |
Appendicisporites |
Appendicisporites fucosus
|
Czechoslovakia |
Early Cretaceous |
|
Appendicisporites |
Appendicisporites matesovae
|
Czechoslovakia |
Early Cretaceous |
|
Trubasporites |
Trubasporites verrucatus
|
Czechoslovakia |
Early Cretaceous |
|
Schizaeaceae |
Schizaeaceae
|
Czechoslovakia |
Aptian |
Albian |
Paraalnipollenites |
Paraalnipollenites confusus
|
Czechoslovakia |
Turonian |
|
Normapolles |
Normapolles
|
Czechoslovakia |
Turonian |
|
Notothylacites |
Notothylacites filiformis
|
Czechoslovakia |
Senonian |
|
Phaeoceros |
Phaeoceros
|
Czechoslovakia |
Senonian |
|
Oxymitra |
Oxymitra
|
Czechoslovakia |
Senonian |
|
Applanopsis |
Applanopsis
|
E.Germany |
Jurassic |
Cretaceous |
Triangulopsis |
Triangulopsis
|
E.Germany |
Jurassic |
Cretaceous |
Gradisporites |
Gradisporites
|
E.Germany |
Jurassic |
Cretaceous |
Matthesisporites |
Matthesisporites
|
E.Germany |
Jurassic |
Cretaceous |
Vastisporites |
Vastisporites
|
E.Germany |
Jurassic |
Cretaceous |
Vallatisporites |
Vallatisporites
|
E.Germany |
Jurassic |
Cretaceous |