| details |
Middle Miocene |
|
Idaho |
Baghai,N.L. et al. Paleontology, paleoclimatology and paleoecology of the Late Middle Miocene Musselshell Creek flora, Clearwater County Idaho. A preliminary study of a new fossil flora. |
1995 |
| details |
Late Neogene |
Pleistocene |
China(Yunnan) |
Song,Z.-C. Late Cenozoic palyno-flora from Zhaotong, Yunnan. |
1988 |
| details |
Middle Pliocene |
|
California |
Thompson,R.S. et al. Middle Pliocene vegetation: reconstructions, paleoclimatic Inferences, and boundary conditions for climate modeling |
1996 |