| details |
Albian |
|
China(Kansu) |
Ji,L.-M. Sporo-pollen assemblages from late phase of Early Cretaceous in Minhe Basin. |
1995 |
| details |
Maestrichtian |
|
Romania |
Itterbeeck,J. Van et al. Palynostratigraphy of the Maastrichtian dinosaur- andmammal sites of the Rўul Mare and Barbat Valleys(Haоeg Basin, Romania). |
2005 |
| details |
Late Cenomanian |
Maestrichtian |
USSR(Siberia) |
Ilyina,V.I. et al. Microphytofossils and detail stratigraphy of marine Mesozoic and Cenozoic of Siberia. |
1994 |
| details |
Late Hauterivian |
Cenomanian |
USSR(Siberia) |
Chlonova,A.F. et al. Changes in composition of palynological assemblages from Cretaceous deposits of the eastern part of the West Siberian Plain. |
1994 |
| details |
Tithonian |
|
China(Kirin) |
Chen,P.-J. Distribution and migration of Jehol fauna with reference to nonmarine Jurassic-Cretaceous |
1988 |