original |
Cambrian |
|
India(Uttar Pradesh) |
Salujha,S.K. et al. Plant microfossils from the Vindhyans of Son Valley, India. |
1971 |
original |
Cambrian |
|
India(Madhya Pradesh) |
Salujha,S.K. et al. Plant microfossils from the Vindhyans of Son Valley, India. |
1971 |
original |
Late Precambrian |
Cambrian |
India(Mysore) |
Jain,K.P. Fossil dinoflagellates, acritarchs, tasmanitids and nannoplankton. (In: Aspects and Appraisal of Indian Palaeobotany. K.R.Surange, editor) |
1974 |
original |
Late Proterozoic |
|
India(Uttar Pradesh) |
Nautiyal,A.C. Upper Proterozoic microfossils (Zone IV, V) and biostratigraphic significance of Upper Semri and Lower Kaimur Groups of Central India. |
1994 |
original |
Late Proterozoic |
|
India(Madhya Pradesh) |
Nautiyal,A.C. Upper Proterozoic microfossils (Zone IV, V) and biostratigraphic significance of Upper Semri and Lower Kaimur Groups of Central India. |
1994 |
original |
Vendian |
|
Uruguay |
Gaucher,C. et al. Upper and Middle Proterozoic fossiliferous sedimentary sequences of the Nico Perez Terrane of Uruguay: Lithostratigraphic units, paleontology, depositional environments and correlations |
1996 |
original |
Rawtheyan |
|
Norway |
Smelror,M. et al. Upper Ordovician-Lower Silurian strata and biota from offshore South Norway |
1997 |
original |
Vendian |
Cambrian |
Uruguay |
Gaucher,C. et al. New advances in the geology and paleontology of the Vendian to Cambrian Arroyo Del Soldado Group of the Nico Perez Terrane of Uruguay |
1998 |
original |
Early Tremadocian |
|
S.Ireland(Kerry) |
Connery,C. et al. Tremadoc-Arenig acritarchs from the Annascaul Formation, Dingle Peninsula, County Kerry, Ireland. |
1999 |