Hecala

βουσσόον, ὅν τε μύωπα βοῶν καλέουσιν ἀμορβοί.

Suid. s.v.

μύωψ, . . . λέγεται παρὰ Καλλιμάχῳ ἐν Ἑκάλῃ· βοῦς σῶος (sic) μύωψ, ὁ τὰς βοῦς σοβῶν καὶ διώκων,

but the whole line is quoted more or less correctlyschol. Odyss. xii. 299and elsewhere, where it is attributed to Callimachus.