| details |
Visean |
Namurian |
Kentucky |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Visean |
Namurian |
Utah |
Butterworth,M.A. Microfloras of the Upper Carboniferous. |
1969 |
| details |
Eifelian |
|
Czechoslovakia |
Lele,K.M. Observations on Middle Devonian microfossils from the Barrandian Basin, Czechoslovakia. |
1972 |
| details |
Nd |
|
Nd |
McGregor,D.C. Lower and Middle Devonian spores of eastern Gaspe, Canada.1.Systematics. |
1973 |
| details |
Nd |
|
Nd |
McGregor,D.C. Lower and Middle Devonian spores of eastern Gaspe, Canada.1.Systematics. |
1973 |
| details |
Nd |
|
Nd |
Edwards,D. et al. In situ, pollen and spores in plant evolution. 14A -Review of in situ, spores in early land plants. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Playford,G. Lower Carboniferous spores from the Bonaparte Gulf Basin, Western Australia and Northern Territory. |
1971 |
| details |
Middle Chesterian |
Late Chesterian |
North America |
Hoffmeister,W.S. et al. Geologic range of Paleozoic plant spores in North America |
1955 |
| details |
Namurian |
|
England |
Clayton,G. Paleozoic spores and pollen: Mississippian miospores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) |
1996 |
| details |
Nd |
|
Nd |
Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. |
1995 |
| details |
Givetian |
|
Iowa |
Wicander,R. et al. Acritarchs, spores and chitinozoans from the Middle Devonian, (Givetian), Rapid Member of the Cedar Valley Formation, Iowa, U.S. |
1984 |
| details |
Visean |
|
Bulgaria |
Dimitrova,T.H. Carboniferous miospores from R-1 Novacene Well section (Central North Bulgaria) |
1993 |
| details |
Nd |
|
Nd |
Medianik,S.I. Palynological characteristics of the Frasnian deposits of the Timan-Pechora Province. |
1981 |
| details |
Nd |
|
Nd |
Taylor,T.N. et al. Devonian spore ultrastructure: Rhabdosporites |
1996 |
| details |
Middle Devonian |
|
Paraguay |
Volkheimer,W. et al. Stratigraphic significance of Paleozoic and Mesozoic microflora from Argentina and neighboring countries. |
1976 |
| details |
Late Visean |
Silesian |
Australia |
Druce,E.C. et al. The Silesian in Australia -a review. |
1974 |
| details |
Tournaisian |
|
Scotland |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |