| details |
Strunian |
|
England(Somerset) |
Turner,N. et al. Further studies on the palynology of the Upper Devonian-Lower Carboniferous transition strata at Burrington Combe Sumerset, England. |
1989 |
| details |
Strunian |
Courceyan |
S.Ireland(Kilkenny) |
Jarvis,E. New palynological data on the age of Kilatorcan flora of County Kilkenny, Ireland. |
1990 |
| details |
Late Famennian |
Early Courceyan |
England(Devonshire) |
O'Liathain,M. Stratigraphic palynology of the Upper Devonian-Lower Carboniferous succession in North Devon, Southwest England |
1993 |