[T]hoſe Trees that are called Firs by the Vulgar (from their near conformity and likeneſs to that Tree) are well known by all Learned Men (by the Redneſs, the Roſinous Nature of the Wood, the Gracil Cones hanging downwards, &c.) to be the true Pitch-Tree, of which there are ſuch great plenty in Norway, Sweden, and other Countries of the North, [...]
Source: wiktionary