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Nd |
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Nd |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
| details |
Nd |
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Nd |
Potonie,R. Position of the Paleozoic spore genera in the natural system. |
1954 |
| details |
Nd |
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Nd |
Potonie,R. Position of the Paleozoic spore genera in the natural system. |
1954 |
| details |
Nd |
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Canada(Alberta) |
Singh,C. Microflora of the Lower Cretaceous Mannville Group, east-central Alberta. |
1964 |
| details |
Nd |
|
France |
Alpern,B. Contribution to the palynological and petrographic study of French Coals. |
1959 |
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Nd |
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Nd |
Loboziak,S. The micro and megaspores of the western part of the Bassin Houiller of northern France, stratigraphic applicationsin the study of several boreholes. |
1969 |
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Nd |
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Nd |
Jansonius,J. Spore nomenclature and the proposals of the Lille palynologists. |
1968 |
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Nd |
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Nd |
Naumova,S.N. Spores and pollen of coals of the USSR. |
1939 |
| details |
Nd |
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Nd |
Loboziak,S. The micro and megaspores of the western part of the northern Coal Basin of France. |
1971 |
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Nd |
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France |
Coquel,R. Contribution to the knowledge of the Lower Westphalian |
1971 |
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Nd |
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Nd |
Smith,A.H.V. et al. Miospores in the coal seams of the Carboniferous of Great Britain. |
1967 |
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Nd |
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Nd |
Pant,D.D. Suggestions for the classification and nomenclature of fossil spores and pollen grains |
1954 |
| details |
Nd |
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Nd |
Pashkevich,N.G. Morphological classification of dispersed fossil spores. (In: Practical Palynostratigraphy. L.A. Panova et al, editors) |
1990 |
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Namurian A |
Westphalian A |
Turkey |
Nakoman,E. The palynological characteristics of the Namurian and Westphalian A of the Zonguldak Coal Basin (Turkey). (In: General Problems of the Carboniferous Stratigraphy) |
1978 |
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Namurian A |
|
China(Kansu) |
Zhu,H. Namurian miospores from China and their correlation with Europe and North America. |
1995 |
| details |
Namurian |
|
Turkey |
Agrali,B. Study of microspores of the Carboniferous Amasra Basin. 3. Quantitative study and correlation of Seams. |
1971 |
| details |
Morrowan |
Atokan |
Iowa |
Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa |
1986 |