2.Tendril unbranched or bifurcate. Inflorescence usually a polychasium. Seeds elliptic, obovoid-elliptic, or obtriangular, surface smooth, corrugated, or with strumose protuberance or ribs.
6.This pine-clad protuberance was yet further marked out from the general landscape by having on its summit a tower in the form of a classical column, which, though partly immersed in the plantation, rose above the tree-tops to a considerable height.