成唯識論述記 6.312

6.312

述曰：有五如文。下辨差別有三：初論家作名；次引經屬：後顯位異。此初也。

The Commentary states: There are five [types], as in the text. In the distinction of differences below there are three parts: first, the author of the treatise gives their names; next, he cites sūtras to match them; finally, he reveals the differences in their stages. This is the first.