Aristotle and Michael of Ephesus on the movement and progression of animals, translated, with Introduction and notes by Anthony Preuss.

The Commentaria in de motu et de incessu animalium by the Byzantine writer Michael of Ephesus are the only surviving commentaries in Greek on Aristotle's De motu animalium and De incessu animalium. This edition provides English translations of Aristotle's texts and Michael's commentaries, with detailed explanatory notes for both.