| details |
Early Pliocene |
|
Japan(Fukuoka Pref.) |
Takahashi,K. Palynostratigraphic study of the coal-bearing formation in Iki Island. |
1988 |
| details |
Eocene |
Miocene |
Japan(Kyushu I.) |
Tokunaga,S. et al. Pollen analyses of Coal Seams in the important Coal Field of Northwest Kyushu. |
1965 |
| details |
Miocene |
|
Japan(Kyushu I.) |
Takahashi,K. Contribution to the knowledge of the Early Tertiary flora of Western Japan (Kyushu I.). |
1962 |
| original |
Middle Miocene |
Late Miocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Early Tertiary |
Miocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 2 |
1961 |