 The "Book of Foods", written by Isaac Israeli the Elder, is falsely ascribed to Caslari.Profiat Duran Efodi of Perpignan, called in Hebrew "Isaac b. Moses ha-Levi," borrowed from Caslari the astronomic note which he cites in his commentary on the "Moreh Nebukim" of Maimonides.Caslari is also mentioned by Nissim Gerondi (Responsa, No.