| details |
Aptian |
Albian |
China(Kansu) |
Wang,X. The study on the Late Mesozoic sporopollen of Mazongshan Region, Gansu, China. |
2000 |
| details |
Hauterivian |
Early Barremian |
Russia(Primorskiy) |
Kirillova,G.L. et al. J/K Boundary in Southeastern Russia and possible analogue of the Tetori Group, Japan. |
2003 |
| details |
Albian |
|
Australia(Queensland) |
Macphail,M.K. Lower Balonne Airborne Geophysical Project. Palynostratigraphic analysis of core and cuttings samples from the Lower Balonne Area, Southern Queensland, Australia. |
2004 |