This little silenos figure on a lid of cista no. 45 in the Pierpont Morgan Library collection is labelled EBRIOS. Ebrius is the Latin adjective meaning ‘drunk’. Think English inebriation. Not an inappropriate name for a dionysiac character. I wonder if there is any relation to the river name where Ovid says the Bacchic throng discovered honey (Fasti, book 3):
liba deo fiunt, sucis quia dulcibus idem 735
gaudet, et a Baccho mella reperta ferunt.
ibat harenoso satyris comitatus ab Hebro
(non habet ingratos fabula nostra iocos);
iamque erat ad Rhodopen Pangaeaque florida ventum:
aeriferae comitum concrepuere manus. 740
ecce novae coeunt volucres tinnitibus actae,
quosque movent sonitus aera, sequuntur apes;
colligit errantes et in arbore claudit inani
Liber, et inventi praemia mellis habet.