貞元新定釋教目錄 23.18

23.18

此對法藏諸部不同。流布此方比諸為眾。今者據其有部。根本身論為初。足論居次。毘沙等支派編末。餘部既眾難以科條。以俟將來。此無先後。

Regarding this Abhidharma Piṭaka, the various schools differ. Those circulated in this land are the most numerous compared to others. Now, relying on the Sarvāstivāda school, the fundamental body treatise (*śarīra-śāstra*) comes first, the foot treatises (*pāda-śāstra*) come second, and offshoots such as the *Vibhāṣā* are compiled at the end. Since the other schools are numerous and difficult to categorize systematically, they are left to await future [revision]; here they are presented without chronological order.