- Author:
- Akhmeteev,M.A.;Zaporozhets,N.I.
- Year:
- 1992
- Title:
- Upper Eocene Oligocene spore and pollen, plant macrofossils and phytoplankton in stratotypes of Tchegan and Astsheairyk Formations (North Usturt, Kazakhstan).
- Foreign title:
- Pyltsa spory,Rastitelnye Makrofossilii i Fitoplankton verkhego Eotsena i Oligotsena v stratotipakh Cheganskoi i Ashcheairykskoi Svit (Severnyi Ustyurt,Kazakhstan)
- Reference:
- Akhmeteev,M.A. et al. (1992) Upper Eocene Oligocene spore and pollen, plant macrofossils and phytoplankton in stratotypes of Tchegan and Astsheairyk Formations (North Usturt, Kazakhstan). [ Pyltsa spory,Rastitelnye Makrofossilii i Fitoplankton verkhego Eotsena i Oligotsena v stratotipakh Cheganskoi i Ashcheairykskoi Svit (Severnyi Ustyurt,Kazakhstan) ] Byulleten Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Geologicheskii Vol. 67 # 3 P. 96- 105
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- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Phthanoperidinium | Phthanoperidinium amoenum | USSR(Kazakh SSR) | Late Eocene | |
| Dinopterygium | Dinopterygium | USSR(Kazakh SSR) | Late Eocene | |
| Heteraulacacysta | Heteraulacacysta | USSR(Kazakh SSR) | Late Eocene | |
| Phthanoperidinium | Phthanoperidinium | USSR(Kazakh SSR) | Late Eocene | |
| Deflandrea | Deflandrea spinulosa | USSR(Kazakh SSR) | Late Eocene | |
| Crassosphaera | Crassosphaera | USSR(Kazakh SSR) | Late Eocene | |
| Tytthodiscus | Tytthodiscus | USSR(Kazakh SSR) | Late Eocene | |
| Lanjaria | Lanjaria | USSR(Kazakh SSR) | Late Eocene | |
| Azolla | Azolla vera | USSR(Kazakh SSR) | Late Eocene | |
| Podocarpus | Podocarpus sp | USSR(Kazakh SSR) | Early Oligocene | |
| Tsuga | Tsuga crispa | USSR(Kazakh SSR) | Early Oligocene | |
| Taxodium | Taxodium sp | USSR(Kazakh SSR) | Late Eocene | |
| Ephedra | Ephedra costata | USSR(Kazakh SSR) | Early Oligocene | |
| Osmunda | Osmunda sp | USSR(Kazakh SSR) | Early Oligocene | |
| Sabal | Sabal turgaica | USSR(Kazakh SSR) | Early Oligocene | |
| Deflandrea | Deflandrea heterophlycta | USSR(Kazakh SSR) | Late Eocene | |
| Juglans | Juglans sibirica | USSR(Kazakh SSR) | Early Oligocene |