Tricolpites |
Tricolpites intrabaculatus
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Tricolpites |
Tricolpites minutiretiformis
|
Japan(Hokkaido I.) |
Danian |
|
Tricolpites |
Tricolpites minutiretiformis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpites |
Tricolpites retiformis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpites |
Tricolpites sphaericus
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites akkeshiensis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites akkeshiensis
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Tricolpopollenites |
Tricolpopollenites cingulum
|
Nd |
Nd |
|
Tricolpopollenites |
Tricolpopollenites meinohamensis
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites oblongus
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites oblongus
sp. nov. |
Japan(Hokkaido I.) |
Danian |
|
Tricolpopollenites |
Tricolpopollenites punctatus
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites punctatus
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Tricolpopollenites |
Tricolpopollenites rotundulus
|
Japan(Hokkaido I.) |
Maastrichtian |
Danian |
Tricolpopollenites |
Tricolpopollenites rotundulus
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Tricolpopollenites |
Tricolpopollenites sp.A
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|
Tricolpopollenites |
Tricolpopollenites sp.B
sp. nov. |
Japan(Hokkaido I.) |
Maastrichtian |
|