| details |
Gzelian |
Asselian |
Kazakstan |
Dunn,M.T. Palynology of the Carboniferous-Permian boundary stratotype, Aidaralash Creek, Kazakhstan. |
2001 |
| details |
Kungurian |
Kazanian |
Paraguay |
Muff,R. et al. Palynological investigations and biostratigraphic correlations Permian sedimentary rocks from eastern Paraguay |
1999 |
| details |
Ufimian |
|
Russia(Cis-Urals) |
Ouyang,S. et al. Palynostratigraphic correlation of the Permian System of Northern Xinjiang and the Cis-Urals. |
1999 |
| details |
Ufimian |
|
China(Xinjiang Uygur) |
Ouyang,S. et al. Palynostratigraphic correlation of the Permian System of Northern Xinjiang and the Cis-Urals. |
1999 |
| details |
Roadian |
Ufimian |
Barents Sea |
Grigoriev,M. et al. Sedimentology, palynostratigraphy, palynofacies and thermal maturity of Upper Permian rocks of Kolguyev Island, Barents Sea Russia |
1998 |
| details |
Ufimian |
Kazanian |
USSR(Udmurt ASSR) |
Utting,J. et al. Late Permian palynomorph assemblages from Ufimian and Kazanian sequences in Russia, and comparison with Roadian and Wordian assemblages from the Canadian Arctic |
1997 |
| details |
Late Kazanian |
|
Russia |
Utting,J. Paleozoic spores and pollen. Chapter 18F Illustrations of Permi spores and pollen. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Kazanian |
|
Russian Platform |
Koloda,N.A. et al. Analogue of the Ufimian, Kazanian and Tatarian Stages of Russia in North - Western China based on miospores and bivalves. |
1996 |
| details |
Ufimian |
|
Russian Platform |
Koloda,N.A. et al. Analogue of the Ufimian, Kazanian and Tatarian Stages of Russia in North - Western China based on miospores and bivalves. |
1996 |
| details |
Ufimian |
|
Russian Platform |
Koloda,N.A. et al. Analogue of the Ufimian, Kazanian and Tatarian Stages of Russia in North - Western China based on miospores and bivalves. |
1996 |
| details |
Permian |
Kungurian |
Canada |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1995 |
| details |
Permian |
Kungurian |
Canada |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1995 |
| details |
Bashkirian |
Moscovian |
China(Sinkiang Uighur) |
Zhou,Y.-X. Earliest pollen-dominated microfloras from the Early Late Carboniferous of the Tian Shan Mountains, northwest China: Their significance for the origin of conifers and palaeophytogeography. |
1994 |
| details |
Artinskian |
|
Canada(NWT) |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1993 |
| details |
Artinskian |
|
Canada(W.Canada) |
Lenz,A.C. et al. Paleoscene 15. Paleozoic biostratigraphy |
1993 |
| details |
Late Thuringian |
Anisian |
Balearic Islands |
Broutin,J. et al. First discovery of a Thurigian microflora in the Saxonian facies of Menorca (Balearic Islands, Spain) |
1992 |
| details |
Late Carboniferous |
Early Permian |
South Africa |
MacRae,C.S. Carboniferous sediments in the Waterberg Basin South Africa, an identification of the Carboniferous/Permian boundary |
1991 |