| original |
Early Kazanian |
|
USSR(Pre-Urals) |
Sedova,M.A. The definition of four genera of disaccate Striatiti. |
1956 |
| details |
Kungurian |
Kazanian |
Europe |
Hart,G.F. A review of the classification and distribution of the Permian miospore-Disaccate Striatiti. |
1964 |
| details |
Early Kazanian |
|
USSR(Pre-Urals) |
Hart,G.F. A review of the classification and distribution of the Permian miospore-Disaccate Striatiti. |
1964 |
| details |
Nd |
|
Nd |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Early Kazanian |
|
USSR |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
| details |
Kungurian |
|
USSR(Kazakh SSR) |
Efremova,G.D. A spore-pollen assemblage as found in the Kungurian deposits of the Western Primugodzhare. (In: Fossil Spores and Pollen of Plants and their Significance for their Stratigraphic Subdivivision of Oil and Gas Bearing Series of Precambrian, Paleozoic and Mesozoic rocks in the European and Central Asian Regions of the USSR. S.V.Semikhatovoi, V.P.Grichuka, and K.A.Bolkhovitina, editors) |
1967 |
| details |
Late Carboniferous |
Early Permian |
USSR(Pamirs) |
Roman'Ko,Y.F. et al. New finds of fossils in metamorphic formations of the Central Pamirs. |
1969 |
| details |
Kazanian |
|
USSR(Russian Platform) |
Molin,V.A. et al. Upper Permian spore-pollen assemblages of the northern Russian Platform |
1972 |
| details |
Carboniferous |
Triassic |
China(Sinkiang Uighur) |
Jiang,D.-X. Fossil pollen and spores in crude oil from an Igne Resevoir. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |