Gaius Fabius Ambustus was consul of the Roman Republic in 358 BC, in which year, according to Livy, a dictator was appointed through fear of the Gauls.
[1][2] He was appointed Interrex in 355 BC.
[3] He was the son of Numerius Fabius Ambustus, consular tribune in 406 and 390 BC, and the brother of Marcus Fabius Ambustus, consul in 360, 356 and 354 BC.
[4] This article incorporates text from a publication now in the public domain: Smith, William, ed.
Dictionary of Greek and Roman Biography and Mythology.