| details |
Artinskian |
Kungurian |
Tanzania |
Semkiwa,P. et al. The geology, petrology, palynology and geochemistry of Permian Coal Basin in Tanzania. 1. Namwele-Mkomolo, Muze and Galula Coalfields |
1998 |
| details |
Late Jurassic |
|
China(Liaoning) |
Wang,Z. et al. First discovery of angiospermous pollen from the Yixian Formation in western Liaoning. |
2000 |
| details |
Jurassic |
|
China(Sinkiang Uighur) |
Jin,X. Study on the assemblages of spore and pollen of Mesozoic and Cenozoic in Turpan-Hami Basin. |
2000 |
| details |
Aptian |
Albian |
China(Kansu) |
Wang,X. The study on the Late Mesozoic sporopollen of Mazongshan Region, Gansu, China. |
2000 |
| details |
Aptian |
Albian |
China(Kansu) |
Wang,X. The study on the Late Mesozoic sporopollen of Mazongshan Region, Gansu, China. |
2000 |
| details |
Albian |
|
China(Kansu) |
Tang,F. et al. Biostratigraphy and palaeoenvironment of the dinosaur-bearing sediments in Lower Cretaceous of Mazongshan area, Gansu Province, China. |
2001 |
| details |
Albian |
|
China(Kansu) |
Tang,F. et al. Biostratigraphy and palaeoenvironment of the dinosaur-bearing sediments in Lower Cretaceous of Mazongshan area, Gansu Province, China. |
2001 |
| details |
Late Oligocene |
|
China(Qinghai) |
Hanson,A.D. et al. Upper Oligocene lacustrine source rocks and petroleum systems of the northern Qaidam basin, northwest China. |
2001 |