| details |
Miocene |
|
India(Assam) |
Sinha,R.N. Stratigraphy of the Tertiary sediments exposed in Surma Valley, Assam and Tripura State, India. |
1977 |
| details |
Kimmeridgian |
|
France |
Sittler,C. Presence of pollen forms in some Kimmeridgian sediments in France. |
1954 |
| details |
Middle Triassic |
|
USSR(Kazakh SSR) |
Starozhilova,N.N. et al. About joint find of Gemmanella (Astracoda) and miospores in Triassic of north-eastern Precaspian Basin. |
1987 |
| details |
Nd |
|
Nd |
Stover,L.E. et al. Upper Cretaceous-Eocene Spore-Pollen Zonation, offshore Gippsland Basin, Australia. (In: Mesozoic and Cainozoic palynology;Essays in honour of Isabel Cookson. J.E.Glover et al, editor) |
1973 |
| details |
Middle Jurassic |
|
Italy |
Taugourdeau-Lantz,J. et al. Palynological data on the Jurassic Calabrian |
1979 |
| details |
Middle Jurassic |
|
France |
Taugourdeau-Lantz,J. et al. Palynological data on the Jurassic Calabrian |
1979 |
| details |
Carnian |
Rhaetian |
USSR(Pre-Urals) |
Tverdokhlebov,V.P. et al. Age of Surakay graycolored deposits and the time-range of Bukobai Group. |
1976 |
| details |
Bathonian |
|
USSR(Middle Asia Prov.) |
Vakhrameev,V.A. et al. Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors) |
1988 |
| details |
Hettangian |
Callovian |
USSR(Caucasus) |
Vakhrameev,V.A. et al. Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors) |
1988 |
| details |
Hettangian |
Callovian |
USSR(Siberia) |
Vakhrameev,V.A. et al. Subdivision of the Continental Jurassic based on plants. (In: The Jurassic Ammonite zones of the Soviet Union. G.Y.Krymholts et al, editors) |
1988 |
| details |
Late Tithonian |
Valanginian |
USSR(Ukrainian SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Berriasian |
Valanginian |
USSR(Turkmen SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Tithonian |
|
USSR(Kazakh SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Berriasian |
|
USSR(Moscow) |
Vakhrameev,V.A. et al. Paleobotanical data and the Border Line between Jurassic and Cretaceous Systems. |
1973 |
| details |
Late Jurassic |
Early Cretaceous |
USSR(Turkmen SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Jurassic-Cretaceous boundary. |
1975 |
| details |
Late Jurassic |
Early Cretaceous |
USSR(Kazakh SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Jurassic-Cretaceous boundary. |
1975 |
| details |
Late Jurassic |
Early Cretaceous |
USSR(Ukrainian SSR) |
Vakhrameev,V.A. et al. Paleobotanical data and the Jurassic-Cretaceous boundary. |
1975 |