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UPPER FAMENNIAN MICROFAUNA FROM PODONINO REGIONAL STAGE ON THE NORTHEASTERN MARGIN OF THE KUZNETSK BASIN

N. G. Izokh 1, S. A. Anastasieva 1, E. S. Andreeva 2

1 A.A.Trofimuk Institute of Petroleum Geology and Geophysics SB RAS; 2 Siberian Research Institute of Geology, Geophysics and Mineral Resources, Novosibirsk, Russia

Conodonts and ostracods from the upper part of the Podonino Regional Stage of the Yaya-Barzas structural- facies subdistrict of the Kuznetsk Basin northeastern margin were studied. Ostracods from the Podonino Regional Stage were identified for the first time. The microfauna complex characterizes the Siphonodella (Eosiphonodella) praesulcata Zone of the Upper Famennian.

Keywords: conodonts, ostracods, Podonino Regional Stage, Fammenian Stage, Upper Devonian, Yaya River, Kuznetsk Basin.

DOI 10.20403/2078-0575-2022-11с-13-20

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