| details |
Cambrian |
Early Silurian |
India(Madhya Pradesh) |
Venkatachala,B.S. Precambrian palynology;a review. (In: Proceedings of Colloquium on Paleontological Studies in Southern Region. M.V.A. Sastry et al editors) |
1979 |
| original |
Late Gedinnian |
Early Siegenian |
China(Yunnan) |
Gao,L. Early Devonian spores and acritarchs from the Gujiatun Formation in Qujing, Yunnan. |
1984 |
| details |
Late Visean |
Early Namurian A |
Canada(Nova Scotia) |
Neves,R. et al. Some observations on Namurian and Visean spores from Nova Scotia, Britain and northern Spain. |
1970 |
| details |
Late Devonian |
Early Mississippian |
Venezuela |
Stover,L.E. Palynological dating of the Carrizal Formation of eastern Venezuela |
1967 |
| details |
Late Ordovician |
Early Gothlandian |
Ghana |
Bar,P. et al. Latest Ordovician to Earliest Silurian microfloras from the Lower Sekondian Series of Ghana, (West Africa), and their relationship to those from the Itaim Formation of the Maranhao Basin in Northeast Brazil. |
1980 |
| original |
Late Precambrian |
Early Gothlandian |
India(Rajasthan) |
Salujha,S.K. Palynological evidence on the age of the Vindhyan sediments |
1973 |
| details |
Late Eifelian |
Early Givetian |
W.Germany(Rhineland) |
Riegel,W. Phytoplankton from the Upper Emsian and Eifelian of the Rhineland, Germany --a preliminary report. |
1974 |
| details |
Late Siegenian |
Early Emsian |
France(Mayenne) |
Le H©riss©,A. Lower Devonian spores of the Laval Synclinorium (Massif Armoricain) |
1983 |
| details |
Late Ladinian |
Early Carnian |
England(Derbyshire) |
Warrington,G. Micropalaeontology. (In: Geology of the Country north of Derby: Memoir for 1:50 000 Geological Sheet 125: D.V. Frost and J.G.O. Smart, editors) |
1979 |
| details |
Late Spathian |
Early Anisian |
Arctic Ocean(Barents Sea) |
Mangerud,G. et al. Spathian-Anisian (Triassic) palynology at the Svalis Dome, Southwestern Barents Sea |
1991 |
| details |
Wenlockian |
Devonian |
Canada(Ontario) |
Eley,B.E. et al. Cherts of Southern Ontario |
1989 |
| details |
Cambrian |
Cenozoic |
Russia(Buryatia) |
Butov,Y.P. et al. Sagansairskaya Suita - Etalon Pozdnepaleozoisko - Mezozoiskoi Molassy Buryatskogo Vostochogo Sayana. |
2001 |
| details |
Berriasian |
Cenomanian |
USSR(Kazakh SSR) |
Shakhmundes,V.A. Lower Cretaceous microphytoplankton of the northern Pre-Caspian and their significance for stratigraphy and paleogeogaphy. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Arenigian |
Caradocian |
Saudi Arabia |
Molyneux,S.G. et al. Palynology of a problematic lower Palaeozoic lithofacies in the central Arabian Basin, Saudi Arabia. |
2000 |
| details |
Late Precambrian |
Cambrian |
India(Andhra Pradesh) |
Navale,V. et al. Precambrian of India-Possible source of evidence for early life. |
1985 |
| details |
Late Precambrian |
Cambrian |
India(Andhra Pradesh) |
Salujha,S.K. et al. Early Palaeozoic microplankton from the Kurnools, Andhra Pradesh. |
1972 |
| original |
Middle Cambrian |
Arenigian |
Zambia |
VavrdovЎ,M. et al. Lower Palaeozoic microfossils from the Luapula Beds of Mansa area |
1972 |