ἐπίφλοος
From LSJ
τίς δ' οἶδεν εἰ τὸ ζῆν μέν ἐστι κατθανεῖν, τὸ κατθανεῖν δὲ ζῆν κάτω νομίζεται → who knows if life is death, and if in the underworld death is considered life
German (Pape)
[Seite 1000] ὁ, die Schale, Rinde daran, Ep. ad. (IX, 3, 706), wo Jacobs ἔτι φλόος ändert.
Russian (Dvoretsky)
ἐπίφλοος: ὁ кожица, скорлупа или кора (Anth. - v. l. ἔπι и ἔτι φλόος).