| details |
Miocene |
|
USSR(Far East) |
Barbashinova,V.N. et al. Main features of Miocene flora in the South of Soviet Far East according to spore and pollen analysis data |
1962 |
| details |
Nd |
|
Nd |
Walker,J.W. Aperture evolution in the pollen of primitive angiosperms. |
1974 |
| details |
Pliocene |
Pleistocene |
Japan(Kyushu I.) |
Iwauchi,A. Late Cenozoic vegetational and climatic changes in Kyushu, Japan. |
1994 |
| details |
Early Miocene |
|
Czechoslovakia(Bohemia) |
Kvacek,Z. et al. Emended characteristics of Cercidiphyllum crenatum (Unger) R.W. Brown based on reproductive structures and pollen in situ |
1996 |