[Naturens] Where is O. fagi presence verified ?

Dear All,     So far the emerging picture re O. fagi reminds me of the story of the several blind men and their  differing conclusions about what an elephant is.     A list of where in NS the presence of this beetle has been verified without doubt might be helpful in clearing away some of this fog.     I am now fairly convinced that none of the Beech, which I have seen, have experienced effective encounters with this beetle. And this applies especially to the relatively small Beech in North Alton where many leaves can be examined at close range as opposed to > 100' up. Dave, Kentville