| details |
Middle Siegenian |
Late Siegenian |
Wales(Powys) |
Edwards,D. et al. Locality B9, Hoel Senni Quarry, Powys. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors) |
1978 |
| details |
Middle Siegenian |
Late Siegenian |
Wales(Pembrokeshire) |
Allen,J.R.L. et al. Field Meeting: The facies of the Lower Old Red Sandstone, North of Milford Haven, Southwest Dyfed, Wales. |
1981 |
| details |
Late Gedinnian |
Siegenian |
Wales(Gwent) |
Wellman,C.H. et al. The Cosheston Group (Lower Old Red Sandstone) in southwest Wales: age, correlation and palaeobotanical significance. |
1998 |
| details |
Late Gedinnian |
Siegenian |
Wales(Glamorgan) |
Wellman,C.H. et al. The Cosheston Group (Lower Old Red Sandstone) in southwest Wales: age, correlation and palaeobotanical significance. |
1998 |
| details |
Late Gedinnian |
Siegenian |
Wales(Dyfed) |
Wellman,C.H. et al. The Cosheston Group (Lower Old Red Sandstone) in southwest Wales: age, correlation and palaeobotanical significance. |
1998 |
| details |
Late Gedinnian |
Siegenian |
Wales(Carmarthenshire) |
Wellman,C.H. et al. The Cosheston Group (Lower Old Red Sandstone) in southwest Wales: age, correlation and palaeobotanical significance. |
1998 |
| details |
Early Siegenian |
Middle Siegenian |
Wales |
Thomas,R.G. Locality B16, Muscle Bridge Quarry, Neyland, southwest Pyfed. (In: A Field Guide to Selected Outcrop Area of the Devonian of Scotland, the Welsh Borderland and South Wales. P.F.Friend and B.P.L.Williams, editors) |
1978 |
| details |
Early Emsian |
|
W.Germany(Rhineland) |
Moreau-Benoit,A. et al. Palynological datation the beds enclosing the plomb-zinc mineralization in the Weiss and Luderich Mines, (Lower Devonian, Bergishes Land, Rhine Schist Massif). |
1985 |
| details |
Middle Siegenian |
Early Emsian |
W.Germany(Rhineland) |
Volkmer,U. Spore stratigraphy of the Lower Devonian, (Siegenian - Emsian) within the Southern Bergisches Land (Rhenish Massif). |
1985 |
| details |
Late Siegenian |
Early Emsian |
W.Germany(Rhineland) |
Volkmer,U. Micropalaeontology (palynology) and biostratigraphy of the Odenspielian strata (Siegenian / Emsian boundary zone) at the type locality at Odenspiel (Oberbergischesland) at the original locality of the Siegenian stage (Lower Devonian). |
1986 |
| details |
Middle Siegenian |
Late Siegenian |
W.Germany(N.Rhine) |
Volkmer,U. Palynology of the Early Devonian, (Siegenian - Emsian), in the eastern Rhineland. |
1984 |
| original |
Late Gedinnian |
|
W.Germany(N.Rhine) |
Steemans,P. The study of palynostratigraphy of the Devonian of western Europe. |
1986 |
| details |
Late Siegenian |
|
W.Germany(N.Rhine) |
Volkmer,U. Palynology of the Odenspiel Beds at the Siegenian type Region (Bergisches Land/ Siegerland) of the Lower Devonian |
1988 |
| details |
Late Lochkovian |
|
France(Bretagne) |
Moreau-Benoit,A. Spores from Landevennec Sandstones, in Lanveoc section, Lochkovian of the Armorican Massif, France |
1994 |
| details |
Late Lochkovian |
|
France(Bretagne) |
Moreau-Benoit,A. Spores from Landevennec Sandstones, in Lanveoc section, Lochkovian of the Armorican Massif, France. |
1994 |
| original |
Late Gedinnian |
Siegenian |
France(Ardennes) |
Steemans,P. The study of palynostratigraphy of the Devonian of western Europe. |
1986 |
| details |
Gedinnian |
Eifelian |
Czechoslovakia(Slovensko) |
Ilavsky,J. et al. Lydites of Gelnica Groups in the surrounding area of Smolnik, (eastern part of Slovenske Rudohorieore Mountains, West Carpathians). |
1985 |