| details |
Late Kazanian |
|
USSR(European) |
Faddeeva,I.Z. Miospores and acritarchs. (In: Atlas of characteristic complexes of Permian fauna and flora of the Urals and Russian Platform) |
1986 |
| details |
Serpukhovian |
|
Ukraine |
Oshurkova,M.V. et al. Palynostratigraphy of Carboniferous deposits. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |
| details |
Tatarian |
|
Russia(Siberia) |
Podobina,V.M. et al. Permian - Liassic deposits and palynological assemblages from boreholes of the West Siberian Plain |
2000 |
| details |
Westphalian D |
|
North Sea |
Pearce,T.J. et al. Stratigraphy of the Upper Carboniferous Schooner Formation, southern North Sea: Chemostratigraphy, mineralogy, palynology and Sm/Nd isotope analysis. (In: Carboniferous hydrocarbon resources: the southern North Sea and surrounding onshore areas. edited by J. D. Collinson et al) |
2005 |
| details |
Nd |
|
Nd |
Varyukhina,L.M. Spores and pollen of the red-colored coal-bearing Permian and Triassic sediments of the northeastern part of European SSSR. |
1971 |
| original |
Berriasian |
|
|
Quattrocchio,M.E. et al. Palynological study of the Berriasian at Mallin Quemado locality, Neuqu©n Provincia, Argentina. |
1985 |