We are told by an ancient life of Virgil that the poet had a ready reply for those who chided his extensive borrowing from Homer: ‘Cur non illi quoque eadem furta temptarent? verum intellecturos facilius esse Herculi clavam quam Homero versum subripere’ (Vita Donati, 46). To recapture a Homeric figure, however briefly, was indeed a demanding challenge, but Virgil's task was unusually difficult in the case of Polyphemus. If he followed his model too slavishly the outcome would undoubtedly be disappointing. In going beyond Homer, however, he would immediately find himself on treacherous ground. The danger here was that the intervening centuries between the Odyssey and the Aeneid had overlaid the Cyclops completely with comic and pastoral associations. Most scholars have thought of Virgil as going back directly to Homer for his portrait of Polyphemus at Aen. iii. 588 ff., and I have no doubt that they are correct. In 1959, however, C. S. Floratos attempted at some length to establish that the Polyphemus of the Aeneid has been greatly influenced by the Hellenistic treatments of this figure. No one has replied to his arguments, and, in fact, K. Quinn recently has inclined toward a similar position. It seems, then, that this question deserves closer attention.