Operculodinium |
Operculodinium crassum
|
Japan(Honshu I.) |
Late Neogene |
Early Pleistocene |
Operculodinium |
Operculodinium israelianum
|
Japan(Honshu I.) |
Miocene |
Early Pleistocene |
Operculodinium |
Operculodinium longispinigerum
sp. nov. |
Japan(Honshu I.) |
Late Miocene |
Early Pleistocene |
Operculodinium |
Operculodinium wallii
sp. nov. |
Japan(Honshu I.) |
Late Miocene |
Early Pleistocene |
Spiniferites |
Spiniferites asperulus
sp. nov. |
Japan(Honshu I.) |
Pliocene |
|
Spiniferites |
Spiniferites firmus
sp. nov. |
Japan(Honshu I.) |
Early Pleistocene |
|
Spiniferites |
Spiniferites mirabilis
|
Japan(Honshu I.) |
Middle Miocene |
Early Pleistocene |
Spiniferites |
Spiniferites strictus
sp. nov. |
Japan(Honshu I.) |
Pliocene |
|
Spiniferites |
Spiniferites pachydermus
|
Japan(Honshu I.) |
Middle Miocene |
Early Pleistocene |
Spiniferites |
Spiniferites lenzii
|
Japan(Honshu I.) |
Late Miocene |
Middle Pleistocene |
Achomosphaera |
Achomosphaera callosa
|
Japan(Honshu I.) |
Late Neogene |
Early Pleistocene |
Ataxiodinium |
Ataxiodinium choane
|
Japan(Honshu I.) |
Late Neogene |
Early Pleistocene |
Corrudinium |
Corrudinium harlandii
|
Japan(Honshu I.) |
Late Neogene |
Early Pleistocene |
Impagidinium |
Impagidinium aculeatum
|
Japan(Honshu I.) |
Late Pliocene |
Early Pleistocene |
Impagidinium |
Impagidinium japonicum
sp. nov. |
Japan(Honshu I.) |
Pliocene |
|
Impagidinium |
Impagidinium strialatum
|
Japan(Honshu I.) |
Miocene |
Early Pleistocene |
Spiniferites |
Spiniferites bentorii
|
Japan(Honshu I.) |
Late Neogene |
Early Pleistocene |