| original |
Late Eocene |
Early Oligocene |
USSR(Siberia) |
Vozzhennikova,T.F. Fossil dinoflagellates from Jurassic, Cretaceous, and Paleogene deposits of the USSR. |
1967 |
| details |
Late Eocene |
Early Oligocene |
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: index to genera and species. |
1973 |
| details |
Late Eocene |
Early Oligocene |
USSR(Siberia) |
Lentin,J.K. et al. A monograph of fossil Peridinioid dinoflagellate cysts. |
1976 |
| details |
Nd |
|
Nd |
Stover,L.E. et al. Analyses of pre-Pleistocene organic-walled dinoflagellates. |
1978 |
| details |
Nd |
|
Nd |
Lentin,J.K. et al. Fossil dinoflagellates: Index to genera and species, 1981 edition. |
1981 |
| details |
Early Eocene |
|
USSR(Ukrainian SSR) |
Andreeva-Grigorovich,A.S. et al. The regional stratigraphical scheme of the Paleogene deposits, Ukrainian Carpathians. |
1985 |
| details |
Lutetian |
Priabonian |
USSR(Tyumenskaya Oblast) |
Kulkova,I.A. et al. Zonation of marine Paleogene of the Western Siberia Plain by dinocysts |
1990 |
| details |
Late Eocene |
Early Oligocene |
USSR(Tambov) |
Lentin,J.K. et al. Fossil dinoflagellates from the Jurassic, Cretaceous and Paleogene deposits of the USSR- A restudy. |
1990 |
| details |
Late Ypresian |
Lutetian |
USSR(Tyumenskaya Oblast) |
Ilyina,V.I. et al. Microphytofossils and detail stratigraphy of marine Mesozoic and Cenozoic of Siberia. |
1994 |
| details |
Nd |
|
Nd |
Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. |
1998 |