| details |
Ludlovian |
Eifelian |
Romania |
Iordan,M. et al. Litho and biostratigraphy of the Paleozoic Sequences in the Oprisor and Girla Mare Boreholes, (southwestern part of the Moesian Platform). |
1985 |
| original |
Late Westphalian B |
Early Westphalian C |
England(Yorkshire) |
Spode,F. A new record of Hystrichospheres, from the Mansfield Marine Band, Westphalian. |
1964 |
| original |
Late Llandoverian |
Early Wenlockian |
Italy(Sardinia) |
Del Rio,M. et al. Silurian acritarchs of the Paleozoic succession of Domusnovas, (southwest Sardinia). |
1979 |
| details |
Late Volgian |
Early Valanginian |
Russia(Khanty-Mansi) |
Lebedeva,N.K. et al. Microphytoplankton and Microforaminifera in the Lower Cretaceous reference section in Subarctic Ural (Western Siberia) |
1998 |
| details |
Late Cenomanian |
Early Turonian |
Colorado |
Dodsworth,P. Trans-Atlantic dinoflagellate cyst stratigraphy across the Cenomanian - Turonian (Cretaceous) Stage boundary |
2000 |
| details |
Sinemurian |
Early Toarcian |
Argentina(San Juan) |
Volkheimer,W. Liassic microfloras of the Neuqu©n Basin, (Argentina): Relations with other Gondwanic Areas. |
1980 |
| details |
Late Norian |
Early Toarcian |
Canada(Arctic) |
Suneby,L.B. et al. Palynological zonation of the Heiberg Formation (Triassic-Jurassic) eastern Sverdrup Basin, Arctic Canada. |
1988 |
| details |
Late Aeronian |
Early Telychian |
Saudi Arabia |
Le H©riss©,A. et al. Stratigraphic and paleogeographical significance of Silurian acritarchs from Saudi Arabia. (In: Palaeozoic Palynostratigraphy of the Kingdom of Saudi Arabia. B.Owens et al, editors) |
1995 |
| details |
Late Landenian |
Early Sparnacian |
England(Sussex) |
Dupuis,C. et al. The Woolwich Beds find the London Clay of Newhaven (East Sussex), new palynological and stratigraphic data. |
1985 |
| details |
Late Hettangian |
Early Sinemurian |
Denmark |
Koppelhus,E.B. Palynology of the Lower Jurassic Ronne Formation on Bornholm, Eastern Denmark. |
1991 |
| details |
Late Telychian |
Early Sheinwoodian |
England(Shropshire) |
Mabillard,J.E. et al. Microfossil distribution across the Base of the Wenlockian series in the type area |
1985 |
| details |
Carnian |
Early Rhaetian |
Canada(Arctic) |
Staplin,F.L. Triassic microplankton, Sverdrup Basin, Arctic Canada. |
1978 |
| details |
Marshbrookian |
Early Pushgillian |
Saudi Arabia |
Al-Hajri,S. Biostratigraphy of the Ordovician chitinozoa of Northwestern Saudi Arabia. (In: Palaeozoic Palynostratigraphy of the Kingdom of Saudi Arabia. B.Owens et al, editors) |
1995 |
| details |
Ludlovian |
Early Pridolian |
Colombia |
Grosser,J.R. et al. First evidence of the Silurian in Columbia; palynostratigraphic data from the Quetame Massif Cordillera Oriental |
1991 |
| details |
Late Ludlovian |
Early Pridolian |
Argentina(San Juan) |
Rubinstein,C.V. Acritarchs from the Upper Silurian of San Juan, Argentina: Biostratigraphy and palaeobiogeography. (In: Contributions to Acritarch and Chitinozoan Research. S.G.Molyneux and K.J.Doring, editors) |
1993 |
| details |
Late Neogene |
Early Pleistocene |
Canada(Atlantic Coast) |
de Vernal,A. et al. Pliocene and Pleistocene palynostratigraphy at ODP Sites 646 and 647, eastern and southern Labrador Sea. |
1989 |
| details |
Late Pliocene |
Early Pleistocene |
Canada(Arctic) |
de Vernal,A. et al. Late Pliocene to Holocene palynostratigraphy at ODP Site 645, Baffin Bay. |
1989 |