details |
Late Stephanian |
|
France(Nievre) |
Primey,D. et al. Identification of flora with Autunian characteristics in Stephanian deposits in the Lucenay-les-Aix Region (Decize Basin, Nievre, France.) |
1987 |
details |
Westphalian |
|
Saudi Arabia |
Powers,R.W. Asia, Saudi Arabia. |
1968 |
details |
Carboniferous |
|
W.Germany(N.Rhine) |
Potonie,R. Hypothesising a spore stratigraphy in bituminous coal layers. (In: Handbook of the Microscope in Technology. H.Freund) |
1958 |
details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 |
1956 |
details |
Nd |
|
Nd |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 |
1960 |
details |
Nd |
|
Nd |
Potonie,R. Synopsis of the Sporae in situ. |
1962 |
details |
Nd |
|
Nd |
Potonie,R. Position of the Paleozoic spore genera in the natural system. |
1954 |
details |
Late Carboniferous |
|
W.Germany(N.Rhine) |
Potonie,R. et al. The genera of Paleozoic sporae dispersae and their stratigraphy. |
1954 |
details |
Paleozoic |
|
Nd |
Potonie,R. The spores of Palaeozoic plants in the natural (Morphologic) system |
1954 |
details |
Tournaisian |
|
England |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
details |
Late Pennsylvanian |
|
Illinois |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
details |
Mississippian |
|
Canada(Nova Scotia) |
Potonie,R. Synopsis of the genera of the sporae dispersae. Part 4. Supplement to all Groups, (Turmae). |
1966 |
details |
Carboniferous |
|
Nd |
Potonie,R. The biology of Carboniferous spores |
1955 |
details |
Nd |
|
Nd |
Potonie,R. Species concept and paleobotany. |
1975 |
details |
Visean |
|
Romania |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
details |
Nd |
|
Nd |
Potonie,R. Examples of the natural system of spores, a supplement to the synopsis of the Sporae in situ, 1963 and the research reports from 1965,1967, and 1970 and to the phylogenetic sporolog 1973 |
1975 |
details |
Induan |
|
USSR(Irkutskaya Oblast) |
Portnyagina,L.A. et al. To the problem of Karamazar Permian-Triassic deposits age. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |