第六章　帝国征途
[88].Virgil, Aeneid, 6, pp.847——848.
[89].Livy, History of Rome, 39, 5.
[90].Homer, Iliad, VI.The tail with its serpent head was added to the bronze Chimera in the eighteenth century.
[91].Pliny, Natural History, XXV. XLV.
[92].Gisela M.A. Richter, ‘The origin of verism in Roman portraits’, The Journal of Roman Studies, vol. 45, 1955, pp.39——46.