Character states
Margin of leaves on ultimate branches dissected � of the distance from base to the apex
Leaf margin smooth
Margin of leaves on penultimate branches more or less entire
Margin of leaves on penultimate branches dissected less than 1/3 of the distance from base to apex
Margin of leaves on penultimate branches dissected � of the distance from base to the apex
Margin of leaves on ultimate branches more or less entire
Leaf (or leaf segment) apex mucronate
Leaf cushions or consistently shaped leaf scars absent
Leaf cushions or consistently shaped leaf scars present