| details |
Late Asselian |
Artinskian |
Argentina(Santiago) |
Vergel,M.D.M. Consideration of the microfloral contents in the Yacimientos Petroliferos Fiscales Drill Holes of Southeastern Arbol Blanco (Upper Paleozoic) Arbol Blanco, Santiago del Estero, Argentina. (In: VII Simposio Argentina de PaleobotЎnica y Palinologa Actas) |
1987 |
| details |
Asselian |
Guadalupian |
Canada(Arctic) |
Utting,J. Preliminary palynological zonation of surface and subsurface sections of Carboniferous, Permian and lowest Triassic Rocks, Sverdrup Basin, Canadian Arctic Archipelago. |
1989 |
| details |
Early Permian |
|
China(Sinkiang Uighur) |
Wang,H. Early Permian palynofloras from Qipan-Duwa areas, Tarim Basin, Xinjiang and their paleoenvironment. |
1989 |
| details |
Sakmarian |
|
USSR(Kazakh SSR) |
Kukhtinova,L.V. et al. Lower Permian palynocomplexes of the terrigenous deposits in the eastern Caspian Depression |
1990 |
| details |
Ufimian |
Tatarian |
USSR(Leningrad) |
Faddeeva,I.Z. Palynostratigraphy of Permian deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |
| details |
Sakmarian |
Artinskian |
Norway(Svalbard) |
Mangerud,G. et al. Palynological investigations of Permian rocks from Nordaustlandet, Svalbard. |
1991 |
| details |
Late Moscovian |
Artinskian |
Norway(Svalbard) |
Nakrem,H.A. et al. Permian biostratigraphy of Svalbard (Arctic Norway). A review. |
1992 |
| details |
Late Westphalian |
Stephanian |
Argentina(San Juan) |
Carrizo,H.A. Study of mega and microflora of the El Retamo Formation, Callingasta-Uspallata Sub-Basin, San Juan. |
1992 |
| details |
Noginskian |
Changhsingian |
Norway(Svalbard) |
Mangerud,G. et al. Palynology of the Permian succession of Spitsbergen, Svalbard. |
1993 |
| details |
Artinskian |
|
USSR(Kazakh SSR) |
Medvedeva,A.M. et al. Direct evidence for vertical oil migration in the eastern Precaspian. |
1993 |
| details |
Sakmarian |
|
Canada(NWT) |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1993 |
| details |
Sakmarian |
|
Canada(W.Canada) |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1993 |
| details |
Permian |
|
Canada(NWT) |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1993 |
| details |
Permian |
Griesbachian |
Arctic Ocean(Barents Sea) |
Mangerud,G. Palynostratigraphy of the Permian and Lowermost Triassic succession Finnmark Platform, Barents Sea. |
1994 |
| details |
Roadian |
Wordian |
Canada(Arctic) |
Utting,J. Palynostratigraphy of Permian and Lower Triassic Rocks, Sverdrup Basin, Canadian Arctic Archipelago |
1994 |
| details |
Permian |
Late Asselian |
Canada |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1995 |
| details |
Permian |
Late Asselian |
Canada |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1995 |