Author:
Medvedeva,A.M.
Year:
1960
Title:
Stratigraphic subdivision of lower horizons of the Tunguska Series by spore-pollen analysis.
Reference:
Medvedeva,A.M. (1960) Stratigraphic subdivision of lower horizons of the Tunguska Series by spore-pollen analysis. Akademiya Nauk SSR,Institute of Geological Sciences and Development of Fuel Minerals.Moscow P. 1- 207
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Genus Species Country(Region) From To
Cordaitina Cordaitina psiloptera USSR(Evenki Nat.Okrug) Tournaisian Westphalian
Cordaitina Cordaitina praestantis sp. nov. USSR(Evenki Nat.Okrug) Late Paleozoic
Acanthotriletes Acanthotriletes lunatus USSR(Evenki Nat.Okrug) Early Carboniferous
Azonotriletes Azonotriletes platyrugosus USSR(Evenki Nat.Okrug) Tournaisian Namurian
Azonotriletes Azonotriletes microrugosus USSR(Evenki Nat.Okrug) Tournaisian Namurian