title: Commentary on: Labels, cognomes, and cyclic computation: an ethological perspective.
authors.affiliation: Department of General Linguistics, Universitat de Barcelona Barcelona, Spain ; Catalan Institute for Research and Advanced Studies Barcelona, Spain.
authors.forename: Cedric
authors.initials: C
authors.lastname: Boeckx
authors.affiliation: Department of General Linguistics, Universitat de Barcelona Barcelona, Spain.
authors.forename: Constantina
authors.initials: C
authors.lastname: Theofanopoulou
keywords: animal cognition; cognitive phylogenies; cognome; computation; labeling; language evolution