KEY TO THE VARIETIES

1	Leaflets glabrous beneath Archidendron fagifolium var. fagifolium
1'	Leaflets puberulous on the major veins. 2
2	Pinna-glands slit-like. Archidendron fagifolium var. borneense
2'	Pinna-glands circular Archidendron fagifolium var. mindanaense