| details |
Early Ordovician |
|
China(Hopei) |
Li,Z.P. Acritarchs from the Upper Machiakou Formation of North China and its geological age. |
1982 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Late Precambrian |
|
Scotland(Ross/Cromarty) |
Zhang,Z. et al. Microfossils from the Aultbea Formation, Torridon Group, on Tanera Beg, Summer Isles. |
1981 |
| details |
Early Cambrian |
|
Tennessee |
Wood,G.D. et al. Acritarchs from the Lower Cambrian Murray Shale, Chilhowee Group, of Tennessee, USA. |
1982 |
| details |
Early Permian |
|
India(Uttar Pradesh) |
Gupta,V.J. et al. Early Permian palynomorphs from the Bijni tectonic unit of Garhwal Himalaya. |
1980 |
| details |
Famennian |
|
China(Tibet) |
Gao,L. Discovery of Late Devonian spore assemblage from Nyalam County, Xizang (Tibet), and their stratigraphic significance. |
1983 |
| details |
Late Kimmeridgian |
|
France(Isere) |
Bernier,P. et al. The microplancton, (Leiosphaeridae), and organic material of the Back-Reef Limestone of the Upper Kimmeridgian in the Southern Jura Mountains. Systematic conditions of genesis and environment. |
1979 |
| details |
Late Kimmeridgian |
|
France(Isere) |
Bernier,P. et al. The microplancton, (Leiosphaeridae), and organic material of the Back-Reef Limestone of the Upper Kimmeridgian in the Southern Jura Mountains. Systematic conditions of genesis and environment. |
1979 |
| details |
Vendian |
|
Spitsbergen |
Knoll,A.H. Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard. |
1982 |
| details |
Late Riphean |
|
Spitsbergen |
Knoll,A.H. Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard. |
1982 |