Frederick Field's marvelous late Victorian edition of the remains of this work is now outdated. Field rearranged earlier collections, and added new material, notably retroversions into Greek from Syriac sources. In the course of the work on the Septuagint editions, new manuscripts and patristic sources have become available, as well as new editions of several Church Fathers and catenae. Some of these contain better readings and even previously unknown material from Origen's Hexapla.