KEY TO THE VARIETIES

1Bracteoles near base of pedicel; pedicel c. 2 mm long; hypanthium 8-9(-10) cm long
Bauhinia ampla var. ampla
1'Bracteoles in upper part of pedicel; pedicel c. 10 mm long; hypanthium 5-7 cm long
Bauhinia ampla var. schlechteri