Grammarian and rhetor of unknown time
Grammarian and rhetorician of unknown time (Suda). He authored a biography of Thucydides, which was used by Marcellinus in his Thucydides-Vita (22, 36, 55), and a commentary to Thucydides, which was used and quoted in a number of scholia (to 1,2,3; 3,95,1; 4,19,1 and 28,2).
F. Goslings, Observationes ad Sch. in Thuc., 1874, 54 ff.