details |
Albian |
Cenomanian |
USSR(Arkhangelsk Oblast) |
Chlonova,A.F. et al. Pollen wall ultrastructure of Clavatipollenites incisus Chlonova and two modern species of Ascarina, (Chloranthaceae). |
1988 |
details |
Albian |
Cenomanian |
USSR(Siberia) |
Chlonova,A.F. Fundamental stratigraphic events for the type Cretaceous angiosperm pollen. (In: Palynostratigraphy of the Mesozoic and Cainozoic of Siberia. V.S.Volkova and A.F.Khlonova, editors) |
1985 |
details |
Albian |
Cenomanian |
USSR(Siberia) |
Kedves,M. Transmission electron microscopy of the fossil angiosperm exines. |
1990 |
original |
Albian |
Cenomanian |
USSR(WSL) |
Chlonova,A.F. Palynological characteristics of Cretaceous deposits at the Kya River (West Siberia). |
1976 |
details |
Albian |
Early Cenomanian |
USSR(Primorsk Kray) |
Markevich,V.S. A Palynological Zonation of the Continental Cretaceous and Lower Tertiary of eastern Russia. |
1994 |
details |
Albian |
Early Cenomanian |
USSR(Khabarovsk Kray) |
Markevich,V.S. A Palynological Zonation of the Continental Cretaceous and Lower Tertiary of eastern Russia. |
1994 |
details |
Albian |
Early Cenomanian |
USSR(Magadan Oblast) |
Markevich,V.S. A Palynological Zonation of the Continental Cretaceous and Lower Tertiary of eastern Russia. |
1994 |
details |
Albian |
Early Cenomanian |
USSR(Sakhalin Oblast) |
Markevich,V.S. A Palynological Zonation of the Continental Cretaceous and Lower Tertiary of eastern Russia. |
1994 |
details |
Albian |
Early Cenomanian |
USSR(Kuril Island) |
Markevich,V.S. A Palynological Zonation of the Continental Cretaceous and Lower Tertiary of eastern Russia. |
1994 |
details |
Albian |
Cenomanian |
Russia(Siberia) |
Chlonova,A.F. et al. Comparative analysis of sporoderm ultrastructure of Clavatipollenites incisus and two species of Ascarina (Chloranthaceae). |
1988 |
details |
Albian |
|
USSR(Kazakh SSR) |
Kruchinina,N.V. et al. Palynostratigraphyof Cretaceous deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |