<i>Eusthenopteron foordi</i>, a predator on <i>Homalacanthus concinnus</i> from the Escuminac Formation, Miguasha, Quebec

Abstract

A specimen of Eusthenopteron foordi Whiteaves containing the acanthodian Homalacanthus concinnus (Whiteaves) was discovered in the Escuminac Formation (Frasnian). It represents the first specimen that demonstrates that E. foordi was carnivorous.