| details |
Middle Oligocene |
Middle Miocene |
USSR(Magadan Oblast) |
Fradkina,A.F. The geological sections and their palynological characteristics. (In: Palynoflora of the Neogene of Northeast Asia. (Yakut, Priokhotsk, Chukotka, Kamchatka. A.F.Fradkina) |
1983 |
| details |
Middle Oligocene |
Middle Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. The geological sections and their palynological characteristics. (In: Palynoflora of the Neogene of Northeast Asia. (Yakut, Priokhotsk, Chukotka, Kamchatka. A.F.Fradkina) |
1983 |
| details |
Early Miocene |
Middle Miocene |
USSR(Sakhalin Oblast) |
Fradkina,A.F. The geological sections and their palynological characteristics. (In: Palynoflora of the Neogene of Northeast Asia. (Yakut, Priokhotsk, Chukotka, Kamchatka. A.F.Fradkina) |
1983 |
| details |
Late Oligocene |
Middle Miocene |
USSR(Siberia) |
Belova,V.A. The palynologic characteristics of Neogene formations of the Baikal Basin. (In: Palynology of the Cenozoic of Siberia. V.S.Volkova, editor) |
1975 |
| details |
Eocene |
Middle Miocene |
USSR(Belorussian SSR) |
Gruzman,G.G. et al. New data on the composition and structure of the Cenozoic, (Pre-Quaternary) deposits in Southern Polesye. |
1974 |
| details |
Eocene |
Middle Miocene |
USSR(Kaluga) |
Gruzman,G.G. et al. New data on the composition and structure of the Cenozoic, (Pre-Quaternary) deposits in Southern Polesye. |
1974 |
| details |
Middle Oligocene |
Middle Miocene |
USSR(Siberia) |
Volkova,V.S. et al. The stratigraphy of the Neogene continental deposits in northern Asia, (according to palynological data). |
1986 |
| details |
Middle Oligocene |
Middle Miocene |
USSR(Yakut ASSR) |
Fradkina,A.F. Palynological characteristic of the Oligocene and Miocene deposits of the Lower-Aldan Depression and adjacent area. (In: Mikrofitofossilii i stratigrafiya Mezozzoya i Kainozoya Sibiri. S.B. Shatskiy, editor) |
1988 |
| details |
Late Oligocene |
Middle Miocene |
Delaware |
Groot,J.J. Plant microfossils of the Calvert Formation of Delaware. |
1992 |
| details |
Early Miocene |
Middle Miocene |
USA(Pacific Northwest) |
Wolfe,J.A. Neogene floristic and vegetational history of the Pacific Northwest. |
1969 |
| details |
Oligocene |
Middle Miocene |
USSR(Mountain Altai) |
Petrosyants,M.A. Age and conditions of accumulation of the Saliferous deposits of the eastern-Chuysk Depression |
1966 |
| details |
Late Oligocene |
Middle Miocene |
Alaska |
Leopold,E.B. Late Cenozoic palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) |
1969 |
| details |
Early Miocene |
Middle Miocene |
Japan(Osaka Pref.) |
Matsuoka,K. The Early Middle Miocene Inland paleoclimate around the Central Kinki, Southwest Japan. (In: Pacific Neogene Events, their timing nature and interrelationship. R.Tsuchi, editor) |
1990 |
| details |
Early Miocene |
Middle Miocene |
USSR(Magadan Oblast) |
Bakai,G.G. et al. Stratigraphy of the Paleogene and Neogene deposits of the north coast of Penzhina Bay (Northern Cisokhotsk). |
1977 |
| details |
Early Miocene |
Middle Miocene |
USSR(Kamchatka Oblast) |
Baranova,Y.P. et al. Stratigraphy of the Tertiary sediments of the northern coast of Penzhin Inlet |
1990 |
| details |
Early Miocene |
Middle Miocene |
Mexico(Chiapas) |
Graham,A. The Tertiary history of the northern temperate element in the northern Latin America biota. |
1999 |
| details |
Early Eocene |
Middle Eocene |
Alaska |
Ager,T.A. et al. Eocene palynomorphs from the Franklin Bluff, Arctic Slope, Northeast Alaska. |
1986 |