| details |
Turonian |
Senonian |
USSR(Uzbek SSR) |
Obonitskaya,E.K. Spore pollen complexes and their importance in the Division of Cretaceous deposits of Central Kyzl-Kum and the Southern Pre-Aral |
1964 |
| details |
Early Albian |
|
USSR(Kazakh SSR) |
Bolkhovitina,N.A. et al. Stratigraphy of the Continental Cretaceous Deposits of the Syr-Dar'ya Uplift, (northwest Aral Region). |
1963 |
| details |
Early Albian |
|
USSR(Kazakh SSR) |
Bolkhovitina,N.A. et al. Stratigraphy of the Continental Cretaceous deposits of the Lower Syr-Dar'Ya Uplift (Northeast Aral Region). |
1963 |
| details |
Neocomian |
|
USSR |
Bolkhovitina,N.A. History of the Schizaceaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Early Cretaceous |
|
USSR(Siberia) |
Bolkhovitina,N.A. History of the Schizaceaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Neocomian |
|
Mongolian Republic |
Bolkhovitina,N.A. History of the Schizaceaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Recent |
|
Nd |
Bolkhovitina,N.A. History of the Schizaceaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Early Cretaceous |
|
USSR |
Bolkhovitina,N.A. History of Schizaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Jurassic |
Oligocene |
USSR |
Bolkhovitina,N.A. History of Schizaeceae Family in the geological past on the basis of spore studies. |
1962 |
| details |
Early Cretaceous |
|
USSR(Siberia) |
Bolkhovitina,N.A. History of Schizaeceae Family in the geological past on the basis of spore studies. |
1962 |