bold = Main text
  Liber, Caput          grey = Comment text

1     Int,      II     |        The philosopher who best preserved the Socratic tradition was
2     Int,      IV     |         Varro, part of which is preserved in the Academica Posteriora262.
3     Int,      IV(300)|    letters from Cicero to Varro preserved in our collections.~
4     Int,      IV     | fragments of the second edition preserved by Nonius and others. Roughly
5     Not,       1     |     very closely with the Greek preserved by Diog. Laert. X. 6 (qu.
6     Not,       1     |      their books on the subject preserved by Diog. is generally "περι
7     Not,       2     | indications of its contents are preserved in the work of Augustine
8     Not,       2     |   passage, which must have been preserved in the second edition.~§
9     Not,       2     |       Libri: titles of some are preserved in Diog. Laert. IV. 11—14.