| details |
Late Jurassic |
|
Argentina(Tierra) |
Galeazzi,J.S. Structural and stratigraphic evolution of the Western Malvinas Basin, Argentina |
1998 |
| details |
Late Barremian |
Early Aptian |
Argentina(Santa Cruz) |
Pжthe de Baldis,E.D. et al. Some dinoflagellates from the Upper Barremian-Lower Aptian of the River District fossils, San Martin Lake, Santa Cruz Province, Republic of Argentina. |
1981 |
| details |
Neocomian |
|
Argentina(Offshore) |
Monteil,E. Morphology and systematics of the Ceratioid Group a new morphographic approach, revision and emendation of the genus Muderongia, Cookson and Eisenack,1958. |
1991 |
| details |
Late Hauterivian |
Late Aptian |
Argentina(Chubut) |
Seiler,J. Paleomicroplankton of the Lower Cretaceous. subsurface of Southwestern Chubut Province, Argentina. |
1979 |
| details |
Early Albian |
|
Antarctica |
Dettmann,M.E. et al. Cretaceous palynomorphs from the James Ross Island area, Antarctica. A pilot study. |
1987 |
| details |
Middle Cenomanian |
Late Cenomanian |
Antarctica |
Olivero,B. et al. Cenomanian ammonites and dinoflagellates from James Ross Island, Antarctica. |
1987 |
| details |
|
|
Antarctica |
Whelan,G.M. A preliminary palynological study of some Cretaceous and Tertiary sediments from James Ross and Seymour Island, Antarctica. |
1986 |
| details |
Hauterivian |
Barremian |
Alaska(Cook Inlet) |
Turner,R.F. Paleontology and biostratigraphy of the Cost No.1 Well. (In: Geologic Studies of the Lower Cook Inlet Cost No.1 Well, Alaska Outer Continental Shelf. L.B. Magoon, editor) |
1986 |
| details |
Neocomian |
|
Alaska |
Witmer,R.J. et al. Biostratigraphic correlation of selected test wells of National Petroleum Reserve in Alaska |
1981 |
| details |
Late Barremian |
|
|
Wilpshaar,M. Direct stratigraphic correlations of the Vercors Carbonate Platform in southeast France with the Barremian stratotype by means of dinoflagellate cysts. |
1995 |
| details |
Late Valanginian |
Hauterivian |
|
Aguirre-Urreta,M.B. et al. Advances in the biostratigraphy of the Agrio Formation (Lower Cretaceous) of the Neuqu©n Basin, Argentina: ammonites, palynomorphs and calcareous nannofossils. |
1999 |