| details |
Early Triassic |
Middle Keuper |
China(Sinkiang Uighur) |
Zhang,L. On the age of Badaowan Formation in northern Xinjiang |
1983 |
| details |
Neocomian |
Aptian |
China(Heilungkiang) |
Zhang,L. A discussion of palynological characters and geological ages of several new localities in eastern Heilongjiang Province. (In: Fossils from the Middle-Upper Jurassic and Lower Cretaceous in eastern |
1983 |
| details |
Late Triassic |
|
China(Szechwan) |
Zhang,L. Late Triassic spores and pollen from Central Sichuan. |
1984 |
| details |
Rhaetian |
Liassic |
China(Szechwan) |
Zhang,L.-J. The application of palynostratigraphy to the prospecting of energy resources in Sichuan. |
1986 |
| details |
Rhaetian |
Liassic |
China(Szechwan) |
Zhang,L.-J. The application of palynostratigraphy to the prospecting of energy resources in Sichuan. |
1986 |
| details |
Norian |
|
China(Guizhou) |
Zhang,L. Upper Triassic palynoflora from northeast Guizhou, China. |
2000 |