Abstract
The Dunkleosteidae Stensiö family includes large predatory Paleozoic armour fishes. Their remains are rare in the Devonian deposits of the European part of Russia (Central Devonian field). The finds of both Eastmanosteus Obruchev and Dunkleosteus Lehman genus representatives and indefinte dunkleosteids were detected in the area. currently there is a collection of some dunkleosteid remains at the Earth Sciences Museum of Moscow State University. The materials were collected in two localities in 2007-2008 years by the author. Plates of the head and trunk shields, preliminarily determined as Eastmanosteus aff. E. pustulosus (Eastman), were found in the sandy clay deposits of the Ardatovka Horizon (Givetian, Middle Devonian) in the Pavlovsk Quarry, Voronezh Region. An incomplete anterior ventro-lateral plate of Dunkleosteidae gen. et sp. indet., similar to the same plates of the Dunkleosteus-species, was discovered in the sandy deposits of the Zadonsk Horizon (Lower Famennian, Upper Devonian) in the Lime Factory Quarry not far from Livny Town, Orel Region. The brief description of the new findings supplementing the data on the Middle-Late Devonian dunkleosteids of the Central Devonian field is given.
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