| details |
Late Maastrichtian |
|
France(Rhone) |
Ashraf,A.R. et al. A palynological study of the Cretaceous-Tertiary boundary in Western Mediterranean Regions |
1986 |
| details |
Late Valanginian |
|
W.Germany(N.Rhine) |
Ashraf,A.R. et al. Palynomorphs of the Valanginian/Hauterivian boundary at Mittellandkanal near Pollhagen |
1988 |
| details |
Liassic |
Malm |
Afghanistan |
Ashraf,A.R. The Rhaetian-Jurassic flora of Iran and Afghanistan. 3. The microflora of the Rhaetian to Lower Cretaceous deposits of northern Afghanistan. |
1977 |
| details |
Early Jurassic |
Middle Toarcian |
|
Arguijo,M.H. et al. Palynological study of the Piedra Pintada Formation Early Jurassic, of the Neuquina River Valley, (Argentina). |
1982 |
| details |
Pliensbachian |
|
|
Arguijo,M.H. et al. Palynology of the Piedra Pintada Formation, Lower Jurassic, Neuqu©n, Republic of Argentina, systematic description. |
1985 |
| details |
Neocomian |
Aptian |
Argentina(Chubut) |
Archangelsky,S. et al. Some palynologic results of the Oil Borehole OSL, Southern Chubut Province, Republic of Argentina. |
1978 |
| details |
Barremian |
Aptian |
Argentina(Chubut) |
Archangelsky,S. et al. Palynological results of the oil OS-1 Borehole, southwest of Chubut Province, Argentina. |
1980 |
| details |
Barremian |
Aptian |
Argentina(Santa Cruz) |
Archangelsky,S. et al. Spore and pollen types of the Lower Cretaceous in Patagonia (Argentina). |
1967 |
| details |
Eocene |
|
Argentina(Santa Cruz) |
Archangelsky,S. Spores from the Rio Turbio Formation (Eocene), Santa Cruz Province. |
1972 |
| details |
Paleocene |
|
Argentina(Chubut) |
Archangelsky,S. Palynology of the Paleocene of Chubut 1.Systematic descriptions |
1973 |
| details |
Late Carnian |
Bajocian |
Australia(Queensland) |
Anderson,H.M. et al. A preliminary review of the biostratigraphy of the uppermost Permian, Triassic and lowermost Jurassic of Gondwanaland. |
1970 |
| details |
Late Albian |
|
Canada(British Columbia) |
Anan-Yorke,R. et al. Microfloras from Upper Albian Neogastroplites zone Sikanni Chief River, Northeastern British Columbia. |
1978 |
| details |
Waipawan |
Bortonian |
New Zealand(S.I.) |
Aitchison,J.C. et al. Appendix; Geological setting of the Livingstone Fossil Insect. (In: An Eocene larval insect fossil (Dipter;Bilionidae) from North Otago, New Zealand., A.C.Harris) |
1983 |
| 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 |
| details |
Hettangian |
|
W.Germany(Bavaria) |
Achilles,H. Franconian Rhaetian and Liassic microflora. |
1981 |
| details |
Late Liassic |
Dogger |
Iran |
Achilles,H. et al. The Rhaetian-Jurassic flora of Iran and Afghanistan 7. the microflora of the Upper Triassic-Jurassic of the Alborz Mountains (North Iran) |
1984 |