Just a different place to graze? An unusual occurrence of the echinoid feeding trace Gnathichnus pentax on a marine vertebrate coprolite (Miocene, Italy) and its palaeoethological implicationsDOI: info:10.2110/carnets.2022.2220v. 22No. 21Carnets Geologie847–855
Collareta, Alberto, Peri, Emanuele, Godfrey, Stephen J., and Bianucci, Giovanni. 2022. "Just a different place to graze? An unusual occurrence of the echinoid feeding trace Gnathichnus pentax on a marine vertebrate coprolite (Miocene, Italy) and its palaeoethological implications." Carnets de Geologie, 22, (21) 847–855. https://doi.org/10.2110/carnets.2022.2220.