Adrastus of Aphrodisias (Greek: Ἄδραστος ὁ Ἀφροδισιεύς; fl.
[1] He was the author of a treatise on the arrangement of Aristotle's writings and his system of philosophy which was quoted by Simplicius,[2] and by Achilles Tatius.
[page needed] Some commentaries of his on the Timaeus of Plato are also quoted by Porphyry,[3] which was also used by Theon of Smyrna in the surviving sections of his On Mathematics Useful for the Understanding of Plato.
[page needed][5] None of these works have survived.
[5] In some medieval manuscripts, a work with the title Harmonica was attributed to Adrastus, however, this was a misattribution of a work by Manuel Bryennios.