Records determined by Andrew MacNaughtan

Bark grey, falling off in circular or oblong pieces; underbark is pale grey or brownish.

Bark peeling upwards so the strips hang down and outwards

Bark rough with both horizontal and vertical lines, cracking into squares but not peeling, often bearing a green lichen.

Bark deeply ridged, the ridges more or less vertical and anastomosing.

Bark grey, horizontally and vertcially fissured into irregulalry shaped squares, each square quite raised.

Bark deeply vertically ridged, more or less corky in appearnce, the ridges irregular and anastomosimg. Transverse lines erratically present.

Inner bark greenish-brown, shiny; outer bark peeling in papery flakes, similar but duller in colour.

Bark dark grey, rough, tending to form squarish raised plates.

Bark pale whitish-grey, smooth with many white lenticels in transverse bands.