| details |
Nd |
|
Nd |
Higgs,K.T. et al. Stratigraphic and systematic palynology of the Tournaisian of Ireland |
1988 |
| details |
Nd |
|
Nd |
Byvsheva,T.V. Palynological character and stratigraphical arrangement of the Bobrikov horizon as found in the Lower Carboniferous Period of the Volga-Urals Region. |
1967 |
| details |
Famennian |
|
Nd |
Hou,H. et al. Introduction to the International Devonian-Carboniferous boundary |
1985 |
| details |
Nd |
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Nd |
Higgs,K.T. et al. Late Devonian and early Carboniferous microfloras from the Hakkar Province of southeastern Turkey. |
2002 |