Title of article
The Lochkovian–Pragian boundary in Podolia (Lower Devonian, Ukraine) based upon placoderm vertebrates
Author/Authors
Dupret، نويسنده , , Vincent and Blieck، نويسنده , , Alain، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
8
From page
63
To page
70
Abstract
Identifying stratigraphic boundaries within the Old Red Sandstones facies of Podolia (Ukraine) is problematic. Commonly used stratigraphic markers such as conodonts are indeed sparse or absent from this facies. The placoderm vertebrate Kujdanowiaspis buczacziensis (Brotzen, 1934) is proposed here as an index for the beginning of the Pragian.
Keywords
Vertebrate , vertébrés , Kujdanowiaspis , Kujdanowiaspis , Lochkovian , Placoderm , Pragian , Stratigraphic boundary , Limite stratigraphique , Lochkovien , Placoderme , Praguien
Journal title
Comptes Rendus Geoscience
Serial Year
2009
Journal title
Comptes Rendus Geoscience
Record number
2280902
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