Author:
Timofeev,B.V.;German,T.N.;Mikhalova,M.S.
Year:
1976
Title:
Microfossils of the Precambrian, Cambrian and Ordovician.
Foreign title:
Mikrofitofossilii Dokembriya,Kembriya i Ordovika.
Reference:
Timofeev,B.V. et al. (1976) Microfossils of the Precambrian, Cambrian and Ordovician. [ Mikrofitofossilii Dokembriya,Kembriya i Ordovika. ] Trudy Institut Geologii i Geokhronologii Dokembirya,Akademiya Nauk SSR,Leningrad,Nauk P. 1- 106
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Genus Species Country(Region) From To
Veryhachium Veryhachium sp USSR(Pre-Baltic) Early Ordovician
Macroptycha Macroptycha USSR(Pre-Baltic) Early Ordovician
Stenozonomezotriletes Stenozonomezotriletes USSR(Pre-Baltic) Early Ordovician
Stenozonomezotriletes Stenozonomezotriletes laxus sp. nov. USSR(Pre-Baltic) Early Ordovician
Oligotriletes Oligotriletes USSR(Pre-Baltic) Early Ordovician
Megatriletes Megatriletes USSR(Pre-Baltic) Early Ordovician
Lophosphaeridium Lophosphaeridium spandum USSR(Pre-Baltic) Early Ordovician
Trapezochitina Trapezochitina angularis USSR(Pre-Baltic) Early Ordovician
Microconcentrica Microconcentrica sp USSR(Pre-Baltic) Late Riphean
Megasphaeromorphida Megasphaeromorphida sp USSR(Pre-Baltic) Late Riphean
Leiothrichoides Leiothrichoides tipicus USSR(Pre-Baltic) Late Riphean
Paleolyngbya Paleolyngbya catenata USSR(Pre-Baltic) Late Riphean
Primorivularea Primorivularea thunderbayensis USSR(Pre-Baltic) Late Riphean
Filiconstrictosus Filiconstrictosus diminutus USSR(Pre-Baltic) Late Riphean
Oscillatoriopsis Oscillatoriopsis sp USSR(Pre-Baltic) Late Riphean
Scaphospinosa Scaphospinosa USSR(Pre-Baltic) Early Ordovician
Podolina Podolina USSR(Pre-Baltic) Early Ordovician