| details |
Arenigian |
|
Baltic |
VavrdovЎ,M. Geographical differentiation of Ordovician acritarch assemblages in Europe. |
1974 |
| details |
Late Ordovician |
|
Baltic |
VavrdovЎ,M. Geographical differentiation of Ordovician acritarch assemblages in Europe. |
1974 |
| details |
Pleistocene |
|
USSR(Estonian SSR) |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Early Caradocian |
|
Sweden |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Late Ordovician |
|
USSR(Estonian SSR) |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Early Ordovician |
|
USSR(Leningrad) |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Late Ordovician |
|
Nd |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Late Ordovician |
|
Finland |
Eisenack,A. Contribution to acritarch research. |
1974 |
| details |
Quaternary |
|
Sweden |
Tralau,H. Micropalaeontological analysis of Ordovician Flint artifacts from a Stone Age settlement at Ire, Gotland. (In: Studies in North European Archaeology. G.O.Janzon, editor) |
1974 |
| details |
Early Ordovician |
|
USSR(Russian Platform) |
German,T.N. Microfossils of Glauconite Layers (Data resulting from an investigation of a core from a borehole near Vologda). (In:Mikrofitofossilii Proterozoya i Rannego Paleozoya SSSR. B.V.Timofeev, editor) |
1974 |
| details |
Wenlockian |
|
USSR(Belorussian SSR) |
Piskun,L.V. Palaeontologic characteristics of Silurian deposits of the Brest Depression. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Middle Llandoverian |
Late Llandoverian |
USSR(Russian Platform) |
Sheshegova,L.I. Acritarchs of the Silurian and the Lower Devonian of Podolia. (In: Microfossils USSR. T.F.Vozzhennikova et al, editors) |
1974 |
| details |
Tremadocian |
Ashgillian |
USSR(Russian Platform) |
Umnova,N.I. Silurian and Ordovician acritarch assemblages from the northern and western parts of the Russian Platform. |
1974 |
| details |
Tremadocian |
Ashgillian |
USSR(Russian Platform) |
Umnova,N.I. Silurian and Ordovician acritarch assemblages from the northern and western parts of the Russian Platform. |
1974 |
| details |
Tremadocian |
Ludlovian |
USSR(Russian Platform) |
Umnova,N.I. Silurian and Ordovician acritarch assemblages from the northern and western parts of the Russian Platform. |
1974 |
| details |
Tremadocian |
Ludlovian |
USSR(Russian Platform) |
Umnova,N.I. Silurian and Ordovician acritarch assemblages from the northern and western parts of the Russian Platform. |
1974 |
| details |
Tremadocian |
Ashgillian |
USSR(Pre-Baltic) |
Umnova,N.I. Silurian and Ordovician acritarch assemblages from the northern and western parts of the Russian Platform. |
1974 |