Triporopollenites |
Triporopollenites festatus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Triporopollenites |
Triporopollenites sp
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Proteacidites |
Proteacidites striatus
|
Japan(Hokkaido I.) |
Turonian |
|
Proteacidites |
Proteacidites sp
|
Japan(Hokkaido I.) |
Turonian |
|
Anacolosidites |
Anacolosidites baculatus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Monosulcites |
Monosulcites perspinosus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Retitricolpites |
Retitricolpites micromunus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Retitricolpites |
Retitricolpites validus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Retitricolpites |
Retitricolpites georgensis
|
Japan(Hokkaido I.) |
Turonian |
|
Retitricolpites |
Retitricolpites sp
|
Japan(Hokkaido I.) |
Early Campanian |
|
Clavatricolpites |
Clavatricolpites prolatus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Psilatricolpites |
Psilatricolpites debilis
|
Japan(Hokkaido I.) |
Early Cenomanian |
Late Turonian |
Psilatricolpites |
Psilatricolpites ditis
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Psilatricolpites |
Psilatricolpites subpunctulatus
|
Japan(Hokkaido I.) |
Late Cretaceous |
|
Psilatricolpites |
Psilatricolpites subasper
|
Japan(Hokkaido I.) |
Late Cenomanian |
Late Turonian |
Psilatricolpites |
Psilatricolpites parvulus
|
Japan(Hokkaido I.) |
Late Cenomanian |
Late Turonian |
Psilatricolpites |
Psilatricolpites sp
|
Japan(Hokkaido I.) |
Late Cretaceous |
|