| details |
Late Eocene |
Early Oligocene |
Kazakstan |
Krasheninnikov,V.A. et al. Analysis of biotical, climatic and geological events at the Eocene - Oligocene boundary. Terrestrial flora. (In: Late Eocene-Early Oligocene geological and Biotical events on the Territory of the Former Soviet Union.Part 2: the regional geology of the Upper Eocene and Lower Oligocene. V.A.Krasheninnikov and M.A.Akhmetiev, editors) |
1996 |
| details |
Tortonian |
|
Louisiana |
Wrenn,J.H. et al. Palynologic age determination of the Catahoula Formation, Big Creek, Sicily Island, Louisiana. |
2003 |
| details |
Late Miocene |
|
Maryland |
Pazzaglia,F.J. Stratigraphy, petrography and correlation of Late Cenozoic Middle Atlantic Coastal Plain deposits; Implications for Late-Stage passive-Margin geologic evolution. |
1993 |
| details |
Miocene |
|
Massachusetts |
Frederiksen,N.O. Late Cretaceous and Tertiary floras, vegetation and paleoclimates of New England. |
1989 |
| original |
Middle Miocene |
|
Massachusetts |
Frederiksen,N.O. Stratigraphic, paleoclimatic and paleobiogeographic significance of Tertiary sporomorphs from Massachusetts |
1984 |
| details |
Late Pliocene |
Early Pleistocene |
Mediterranean Sea |
Nebout,N.C. et al. Late Pliocene northern Hemisphere Glaciations; the Continental and marine responses in the Central Mediterranean |
1991 |
| details |
Middle Miocene |
|
Mediterranean Sea |
Poumot,C. et al. Pollen flora at the end of the Neogene in the southeastern Mediterranean. (In: Comptes Rendus: Interim Colloq sur les Paleoenvironements Continentaux en Mediterranee au Neogene et l'Evolution Paleoclimatique) |
1984 |
| details |
Pliocene |
Early Pleistocene |
Mediterranean Sea |
Suc,J.-P. Palynostratigraphic scale of the Bresse Valley. |
1984 |
| details |
Pliocene |
|
Mediterranean Sea |
Fauquette,S. et al. Bioclimatic significance of marker taxa of the Mediterranean Pliocene. |
1998 |
| details |
Pliocene |
Pleistocene |
Mexico |
Martnez-HernЎndez,E. et al. Palynostratigraphy of the Tepexi de Rodriguez Region, Puebla, Mexico; Chronostratigraphic implications]: |
1999 |
| details |
Pliocene |
|
Mississippi |
Gohn,G.S et al. Neogene and Quaternary geology of a stratigraphic test hole on Horn Island, Mississippi Sound. |
1996 |
| details |
Nd |
|
Nd |
Kedves,M. The phylogenetic and taxonomic questions of the pollen grains of angiospermatophyta. |
1983 |
| details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
| details |
Early Cretaceous |
Tertiary |
Nd |
Radforth,N.W. et al. Floral transgression of major geological time zones. |
1956 |
| details |
Nd |
|
Nd |
Elsik,W.C. Characteristic Eocene palynomorphs in the Gulf Coast, USA. |
1974 |
| details |
Late Pliocene |
|
Netherlands |
Florschutz,F. et al. The paleobotanical boundary Pliocene-Pleistocene in the Netherlands |
1950 |
| details |
Late Pliocene |
|
Netherlands |
Suc,J.-P. et al. Plio-Pleistocene correlations between the northwestern Mediterranean region and northwestern Europe according to recent biostratigraphic and palaeoclimatic data. |
1983 |