 Arabic divisions of the sciences influenced the Latin West mainly through Dominicus Gundisalvi’ treatise Division of Philosophy (De divisione philosophiae). In this text, Gundisalvi reuses much material from his own abbreviating translation of al-Fārābī’s Enumeration of the Sciences (Iḥṣāʾ al-ʿulūm), of which a second, more literal translation was produced by Gerard of Cremona. But it was Gundisalvi’s own Arabicized treatise which was the main channel of al-Fārābī’s influence. The mostly anonymous introductory literature for artes students of the thirteenth century draws amply on Gundisalvi’s treatise, sometimes referring to Gundisalvi as “Alpharabius” (Lafleur 1988, 341n). The translator Michael Scot also writes his own Division of philosophy, in which he adopts substantial material from Gundisalvi, but arranges it according to his own scheme (Burnett 1997).