| details |
Autunian |
|
France(Saone-et-Loire) |
Doubinger,J. Contribution to the palynological study of the Permo-Carboniferous of Autun. |
1968 |
| details |
Stephanian B |
|
France(Saone-et-Loire) |
Doubinger,J. Reflections on the flora of Mont-Pele, (Autun Basin). (In: Colloqium on the Stratigraphy of the Carboniferous, Compte Rendus, 8th Reunion CIMP. M.Streel and R.H.Wagner, editors) |
1970 |
| details |
Late Pennsylvanian |
|
Illinois |
Potonie,R. Synopsis of the genera of the sporae dispersae.Part 7 |
1975 |
| details |
Early Virgilian |
Late Wolfcampian |
Texas |
Gupta,S. Miofloral succession and interpretation of the Base of the Permian system in the eastern Shelf of North Central Texas, USA. |
1977 |
| details |
Stephanian |
Autunian |
Algeria |
Doubinger,J. et al. Depositional evidence of an Autunian "Flora Mixture" in the Bechar-Abadla Basin, (Algerian Western Sahara). |
1983 |
| details |
Stephanian B |
Stephanian C |
France(Nievre) |
Carpena,J. et al. The Acid Volcanism of West Morvan in its geologic frame. Geochemical, structural and chronological characters of intrusion. |
1984 |
| details |
Westphalian D |
|
England(Staffordshire) |
Turner,N. The occurrence of Elaterites triferens Wilson 1943 in miospore assemblages from Coal Measures of Westphalian D age, North Staffordshire, England. |
1991 |