| details |
Late Pliocene |
Early Pleistocene |
Canada(Arctic) |
de Vernal,A. et al. Late Pliocene to Holocene palynostratigraphy at ODP Site 645, Baffin Bay. |
1989 |
| details |
Middle Eocene |
|
California |
Frederiksen,N.O. Comparison of Middle Eocene sporomorph assemblages from Southern Califronia and Gulf Coast. |
1981 |
| details |
Middle Miocene |
Early Pliocene |
California |
O'Connor,S.K. Palynology of Barstow Formation (Miocene), Rainbow Basin, Southern California. |
1982 |
| details |
Late Miocene |
Early Pliocene |
California |
Martin,P.S. et al. Pollen analysis and the Cenozoic. |
1962 |
| details |
Middle Eocene |
|
California |
Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Early Miocene |
|
California |
Srivastava,S.K. Palynology of the Monterey Formation, (Miocene) phosphatic facies Lions Head, Santa Maria area, California. |
1984 |
| details |
Pannonian |
|
Austria |
Hesse,M. et al. Viscin threads of a Miocene species of the Onagraceae. |
1984 |
| details |
Late Pliocene |
|
Alaska |
Nelson,R,E. et al. Pollen analysis of a Late Pliocene and Early Pleistocene section from the Gubik Formation of Arctic Alaska. |
1985 |
| details |
Late Oligocene |
|
Alaska |
Wiggins,V.D. et al. Changes in Non-Marine palynofloras from the Oligocene of Alaska, USA. |
1988 |
| details |
Late Pliocene |
Pleistocene |
Alaska |
Olson,D.L. et al. Biostratigraphy. (In: Geological and Operational Summary Norton Sound Cost No.2 Well Norton Sound, Alaska. R.F.Turner, editor) |
1987 |
| details |
Early Pliocene |
|
Alaska |
Yeend,W. et al. Stratigraphy and palynology of an Upper Tertiary terrace deposit of the ancestral Yukon River near Circle, Alaska. (In: Geologic Studies in Alaska by the United States Geological Survey. J.H.Dover and J.P. Galloway, editors) |
1989 |
| details |
Miocene |
Late Neogene |
Alaska |
Foster,H.L. et al. Fossil pollen from nonmarine sedimentary rocks of the eastern Yukon-Tanana Region, East-Central Alaska. (In: Geologic studies in Alaska by the U.S. Geological Survey,1989) |
1990 |
| details |
Early Miocene |
Middle Miocene |
Alaska |
Yeend,W.E. Tertiary and Quaternary deposits at the Palisades, Central Alaska. |
1977 |
| details |
Pliocene |
|
Alaska |
Leopold,E.B. et al. A long pollen sequence of Neogene age, Alaska range. (In: Tertiary Quaternary Boundaries. T.A. Ager et al, editors) |
1994 |
| details |
Middle Miocene |
Pleistocene |
Alaska |
White,J.M. et al. An 18 million year record of vegetation and climate change in northwestern Canada and Alaska: Tectonic and global climatic correlates. |
1997 |
| details |
Claiborne |
|
Alabama |
Gray,J. Temperate pollen genera in the Eocene, (Claiborne), flora, Alabama. |
1960 |
| details |
Eocene |
|
Alabama |
Tschudy,R.H. Stratigraphic distribution of significant Eocene palynomorphs of the Mississippi Embayment. |
1973 |