KEY TO THE SUBSPECIES

1	All nerves looped and joined 2
1'	Only the nerves in the upper ⅓-¼ of the leaflet distinctly looped and joined Lepisanthes falcata subsp. borneensis
2	Leaflets c. 25 by 7 cm, not falcate, base not oblique Lepisanthes falcata subsp. celebica
2'	Leaflets up to 16 by 6 cm, slightly falcate, base oblique Lepisanthes falcata subsp. falcata