| original |
Early Sinian |
|
China(Shansi) |
Fu,J. Micropalaeoflora assemblage from Tangwangling Formation of Liquan, Shaanxi and discussion on its stratigraphic age. |
1986 |
| details |
Early Sinian |
|
Nd |
Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. |
1990 |
| original |
Late Precambrian |
|
China(Shansi) |
Yan,Y.-Z. et al. Discovery of Acanthomorphic acritarchs from the Baicaoping Formation in Yongji, Shanxi and its geological significance. |
1992 |
| details |
Late Proterozoic |
|
China |
Knoll,A.H. Proterozoic and Early Cambrian Protists: Evidence for accelerating evolutionary Tempo. (In: Tempo and Mode in Evolution: Genetics and Paleontology 50 years after Simpson. W.M.Fitch and F.J.Ayala, editors) |
1995 |