| details |
Middle Frasnian |
Late Frasnian |
England(Cornwall) |
Selwood,E.B. et al. A revision of the Upper Paleozoic stratigraphy of the Trevone Basin, North Cornwall, and its regional significance. |
1993 |
| details |
Middle Eocene |
Late Eocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| details |
Middle Devonian |
Late Devonian |
Australia(W.Australia) |
Grey,K. Hystrichosphaeropsis Quasicribrata O.Wetzel, a Basin. |
1974 |
| details |
Middle Carnian |
Late Carnian |
Virginia |
Robbins,E.I. "Fossil Lake Danville" |
1982 |
| details |
Middle Carnian |
Late Carnian |
North Carolina |
Robbins,E.I. "Fossil Lake Danville" |
1982 |
| details |
Early Neocomian |
Late Albian |
Maryland |
Robbins,E.I. et al. Palynological and stratigraphic investigations of four deep wells in the Salisbury Embayment of the Atlantic Coastal Plain. |
1975 |
| details |
Artinskian |
Kungurian |
South Africa |
Hart,G.F. The biostratigraphy of Permian palynofloras. |
1970 |
| details |
Middle Carnian |
Hettangian |
USA |
Olsen,P.E. et al. The Triassic/Jurassic boundary in Continental rocks of eastern North America; a progress report. (In: Global catastrophes in earth history; An interdiciplinary conference on impacts, volcanism and mass mortality. V.L.Sharton et al, editors) |
1990 |
| details |
Kimmeridgian |
Hauterivian |
Canada(NWT,Mackenzie) |
Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) |
1983 |
| details |
Siegenian |
Givetian |
USSR(Smolensk) |
Kedo,G.I. New species of spores from the Lower and Middle Devonian of the Western Russian Plain. (In: New Species of Fossil Fauna and Flora of Belorussia.) |
1976 |
| details |
Emsian |
Givetian |
Spitsbergen |
Allen,K.C. Lower and Middle Devonian spores of North and Central Vestspitsbergen |
1965 |
| details |
Emsian |
Givetian |
Spitsbergen |
Allen,K.C. Spore assemblages and their stratigraphical application in the Lower and Middle Devonian of North and Central Vestspitbergen |
1967 |
| details |
Givetian |
Frasnian |
Australia(W.Australia) |
Grey,K. Devonian spores from the Gogo Formation, Canning Basin. |
1974 |
| details |
Siegenian |
Emsian |
Germany(Rhineland) |
Eschghi,I. et al. The Emsian in the Old Red facies on the northern Side of the Stavelot-Venn Massif, Germany-Belgium. |
1974 |
| details |
Siegenian |
Emsian |
Belgium |
Eschghi,I. et al. The Emsian in the Old Red facies on the northern Side of the Stavelot-Venn Massif, Germany-Belgium. |
1974 |
| details |
Late Tournaisian |
Early Visean |
Germany(Rostock) |
Burmann,G. Details of Lower Carboniferous spore assemblages (lepidophyta zone to pusilla zone) from the Neuenkirchen 2/1973 and Wiek 4/1970 boreholes of Rugen Island, northeast Germany. |
2001 |
| details |
Late Atokan |
Early Virgilian |
Texas |
Gupta,S. Miofloral succession and interpretation of the Base of the Permian system in the eastern Shelf of North Central Texas, USA. |
1977 |