Cyclusphaera |
Cyclusphaera psilata
|
|
Valanginian |
Barremian |
Deltoidospora |
Deltoidospora
|
|
Sinemurian |
Early Toarcian |
Densoisporites |
Densoisporites velatus
|
Argentina(Santa Cruz) |
Early Cretaceous |
|
Dictyophyllidites |
Dictyophyllidites
|
|
Sinemurian |
Early Toarcian |
Dictyophyllidites |
Dictyophyllidites mortoni
|
|
Sinemurian |
Bajocian |
Duplexisporites |
Duplexisporites
|
|
Sinemurian |
Early Toarcian |
Duplexisporites |
Duplexisporites sp
|
|
Late Oxfordian |
|
Ephedripites |
Ephedripites bilateralis
|
Argentina(San Luis) |
Early Cretaceous |
|
Ephedripites |
Ephedripites martinalis
|
Argentina(San Luis) |
Early Cretaceous |
|
Equisetosporites |
Equisetosporites caichiguensis
|
|
Tithonian |
Berriasian |
Equisetosporites |
Equisetosporites menendezii
|
|
Early Callovian |
|
Eucommiidites |
Eucommiidites sp
|
|
Late Oxfordian |
|
Foraminisporis |
Foraminisporis dailyi
|
Argentina(Santa Cruz) |
Early Cretaceous |
|
Gemmatriletes |
Gemmatriletes sp
|
|
Oxfordian |
|
Huitrinipollenites |
Huitrinipollenites transitorius
|
|
Aptian |
Albian |
Inaperturopollenites |
Inaperturopollenites limbatus
|
|
Valanginian |
Aptian |
Inaperturopollenites |
Inaperturopollenites limbatus
|
Argentina(Santa Cruz) |
Early Cretaceous |
|