Arnaud Zucker is Professor of Greek Literature at the University Côte d’Azur (Nice, France). His key research topics are ancient zoology, ancient astronomy, mythography, and folk etymology. His recent publications include Ancient and Medieval Greek Etymology: Theory and Practice I.Robert Mayhew is Professor of Philosophy at Seton Hall University (NJ, USA). He has published extensively on ancient philosophy, especially on Aristotle and other early Peripatetics. His most recent book is Aristotle’s Lost Homeric Problems: Textual Studies.Oliver Hellmann is außerplanmäßiger Professor of Classical Philology at Trier University (Germany). His main field of research is ancient natural science and its tradition, especially biology in Aristotle and the Peripatos. He is co-editor of Phaenias of Eresus: Text, Translation and Discussion (Routledge 2015).