Psophosphaera |
Psophosphaera sp
|
Japan(Hokkaido I.) |
Danian |
|
Pterisisporites |
Pterisisporites bellus
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Pterisisporites |
Pterisisporites hokkaidoensis
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Pterisisporites |
Pterisisporites ochiishiensis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Pterisisporites |
Pterisisporites ochiishiensis
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Pterisisporites |
Pterisisporites rotundus
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Pterisisporites |
Pterisisporites rotundus
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Pterisisporites |
Pterisisporites sp
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Pterisisporites |
Pterisisporites trizonatus
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Pterisisporites |
Pterisisporites verrucatus
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Punctatisporites |
Punctatisporites minor
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Punctatisporites |
Punctatisporites punctus
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Punctatosporites |
Punctatosporites sp
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Quercoidites |
Quercoidites umiensis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Radialisporis |
Radialisporis radiatus
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Retitrescolpites |
Retitrescolpites sp
|
Japan(Hokkaido I.) |
Maastrichtian |
|
Retitriletes |
Retitriletes borealis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |