Seeing as that's only one year outside of the AOC, isn't it a bit of a stretch to be saying ephebophilia in the same breath as paedophilia (I know it's not the same as paedophilia, I did read the difference between the two. I just can't think of an alternative way to phrase it)?
I'd certainly not call them "children", anyway.
NB: I know these aren't your definitions, this is just a general pondering on the terminology.