| details |
Artinskian |
Kungurian |
Brazil(Rio Grande Sul) |
Fabricio,M.E.D. Palynology of the Rio Bonito Formation in the Gravatai-Morungava area, Rio Grande do Sul. |
1981 |
| details |
Artinskian |
|
Brazil(Santa Catarina) |
Bortoluzzi,C.A. et al. Geologic investigations of the Santa Catarina Coal Basin, stratigraphy, sedimentology, paleontology and petrography of coals. |
1978 |
| details |
Artinskian |
|
USSR(Kazakh SSR) |
Dalyan,I.B. et al. Palynological separation of the stratigraphy of Lower Permian deposits of the eastern Border zone of the Precaspian Depression |
1977 |
| details |
Artinskian |
Kazanian |
USSR(Pre-Urals) |
Hart,G.F. The biostratigraphy of Permian palynofloras. |
1970 |
| details |
Artinskian |
|
USSR(Kazakh SSR) |
Medvedeva,A.M. et al. Direct evidence for vertical oil migration in the eastern Precaspian. |
1993 |
| details |
Asselian |
Kungurian |
USSR(Chelyabinskaya) |
Varlamov,I.P. et al. On the stratigraphy of Permian deposits of the Magnitogorsk Syncline |
1964 |
| 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 |
Autunian |
Roadian |
Spain |
Broutin,J. Paleobotanical and palynological studies of the Carboniferous-Permian boundary in the Continental Basins of the Southeastern Ossa-Morena zone (Guadalcanal area, Southern Spain). Paleogeographical and stratigraphic implications. |
1981 |
| details |
Carboniferous |
|
Brazil(Sao Paulo) |
de Lima,M.R. et al. Palynology of the calcarious concretions of the Itarare Subgroup, (Neopaleozoic of the Parana Basin ), the Aracoiaba Region of the State of Sao Paulo |
1983 |
| details |
Early Kazanian |
|
USSR(Orenburg) |
Gayazova,A.L. Spore-pollen complexes from the Lower Kazanian deposits of the Orenburg District. |
1974 |
| details |
Early Permian |
|
USSR(Urals) |
Bulatov,D.I. Agapovskaya strata -Permian deposits of Magnitogorsk Megasynclinorium |
1968 |
| original |
Early Permian |
|
Brazil(Rio Grande Sul) |
Correa da Silva,Z.C. et al. Coal of Brazil: Candiota Mine in Rio Grande do Sul. |
1975 |
| details |
Early Permian |
|
China(Sinkiang Uighur) |
Wang,H. New forms of Early Permian sporo-pollen assemblages from Southwest Tarim Basin |
1985 |
| details |
Early Permian |
|
Brazil(Rio Grande Sul) |
Ybert,J.P. A miospore study in the Candiota-Hulha Negra Coal Basin, Rio Grande do Sul, Brazil. |
1975 |
| details |
Early Permian |
|
China(Sinkiang Uighur) |
Wang,H. Early Permian palynofloras from Qipan-Duwa areas, Tarim Basin, Xinjiang and their paleoenvironment. |
1989 |
| details |
Early Permian |
|
USSR(Chelyabinskaya) |
Silina,Y.N. et al. Permian strata on the East Side of the Urals |
1962 |
| details |
Early Permian |
|
USSR(Chelyabinskaya) |
Varlamov,I.P. et al. New data on the existence of continental Permian deposits on the Eastern Slope of the Southern Urals. |
1962 |