HIERSE. Herse, Cecrop's daughter, was Mercury's beloved. Her sister Aglauros became jealous of her and incurred Athena's wrath (Met II.722-832; OM II.3777-3898, 4044-4076).
Troilus invokes Mercury's aid for Hierse's sake, Tr III.729-730. [Aglawros: Mercurie]
Hierse, the ME variant, occurs in medial position, Tr III.729.