| details |
Jurassic |
|
China(Sinkiang Uighur) |
Yu,J. et al. Palynological assemblage sequence from Late Permian to Tertiary in northern Xinjian |
1986 |
| details |
Early Jurassic |
|
China(Shensi) |
Liu,Z.-S. et al. Mesozoic sporo-pollen assemblages from Shaanxi and Gansu, northwestern China. |
1980 |
| details |
Early Jurassic |
|
China(Kansu) |
Liu,Z.-S. et al. Mesozoic sporo-pollen assemblages from Shaanxi and Gansu, northwestern China. |
1980 |
| details |
Early Cretaceous |
|
China(Inner Mongolia) |
Zhang,Z. Palynological assemblage from the Lamawan Formation of the Zhidan Group and its age in northern Ordos Basin |
1992 |
| details |
Valanginian |
Aptian |
Bulgaria |
Ercegovac,M. et al. Microfloral residues from the Lower Cretaceous of the Stara Planina Montains, Bulgaria. |
1972 |