Concavissimisporites |
Concavissimisporites asper
|
North Korea |
Barremian |
Aptian |
Concavissimisporites |
Concavissimisporites penolaensis
|
North Korea |
Barremian |
Aptian |
Concavissimisporites |
Concavissimisporites punctatus
|
North Korea |
Barremian |
Aptian |
Concavissimisporites |
Concavissimisporites variverrucatus
|
North Korea |
Barremian |
Aptian |
Converrucosisporites |
Converrucosisporites saskatchewanensis
|
North Korea |
Barremian |
Aptian |
Cycadopites |
Cycadopites minimus
|
North Korea |
Barremian |
Aptian |
Cycadopites |
Cycadopites minor
|
North Korea |
Barremian |
Aptian |
Cycadopites |
Cycadopites nitidus
|
North Korea |
Barremian |
Aptian |
Cycadopites |
Cycadopites sp
|
North Korea |
Barremian |
Aptian |
Cycadopites |
Cycadopites typicus
|
North Korea |
Barremian |
Aptian |
Deltoidisporites |
Deltoidisporites hallii
|
North Korea |
Barremian |
Aptian |
Densoisporites |
Densoisporites microrugulatus
|
North Korea |
Barremian |
Aptian |
Divisisporites |
Divisisporites guyangense
|
North Korea |
Barremian |
Aptian |
Ephedripites |
Ephedripites multicostatus
|
North Korea |
Barremian |
Aptian |
Ephedripites |
Ephedripites tarimensis
|
North Korea |
Barremian |
Aptian |
Foraminisporis |
Foraminisporis asymmetricus
|
North Korea |
Barremian |
Aptian |
Foraminisporis |
Foraminisporis irregularis
sp. nov. |
North Korea |
Barremian |
Aptian |