Amphitrite Nereus dancing with liquid feet, and "august, ox-eyed Amphitrite", who wreathed him with her wedding wreath, according to a fragment of Bacchylides. Jane Ellen Harrison recognized in the poetic treatment an authentic echo of Amphitrite's early importance: "It would have been much simpler for Poseidon to recognize his own son... the myth belongs to that early stratum of mythology when Poseidon was not yet god of the sea, or, at least, no-wise supreme there—Amphitrite and the Nereids ruled there, with their servants the Tritons. Even so late as the "Iliad" Amphitrite is not yet 'Neptuni uxor'" [Neptune's wife]". Amphitrite, "the
Poseidon Burkert noted; "the myth turns this into a temporal-causal sequence: in his anger at losing, Poseidon led his son Eumolpus against Athens and killed Erectheus." The contest of Athena and Poseidon was the subject of the reliefs on the western pediment of the Parthenon, the first sight that greeted the arriving visitor. This myth is construed by Robert Graves and others as reflecting a clash between the inhabitants during Mycenaean times and newer immigrants. Athens at its height was a significant sea power, at one point defeating the Persian fleet at Salamis Island in a sea battle. Poseidon and Apollo,