original |
Miocene |
|
Pacific(Sea of Japan) |
Shimakura,M. et al. Some plant microfossils from Yamato-Tai Sea of Japan. |
1971 |
original |
Miocene |
Early Pleistocene |
Japan(Honshu I.) |
Matsuoka,K. Late Cenozoic dinoflagellates and acritarchs in the Niigata District, Central Japan. |
1983 |
original |
Miocene |
|
Alaska |
Bujak,J.P. Cenozoic dinoflagellate cysts and acritarchs from the Bering Sea and northern North Pacific, DSDP Leg 19 |
1984 |
original |
Early Miocene |
Early Pleistocene |
Pacific Ocean |
Bujak,J.P. et al. Taxonomic reallocation of Cenozoic dinoflagellate cysts from Japan and the Bering Sea |
1986 |