A morphological and anatomical study of Bauhinia curvula Benth. leaf, a cerrado spe-cies, was perfomed. The observations, in grown up leaves, prepared according to the costumary methodology used in plant anatomy, showed the following characteristics of the species: bilobed leaves with foliar incision close to the motor region; one pair of membranaceous stipules; one pair of extrafloral nectaries located on the basis of the proximal pulvinus; acrodromous patterns of leaf venetion; the petiole, which has two pulvinus, one proximal and one distal, has an epidermis containing large quantities of simple tector trichomes and glands; the leaf blade, amphiestomatic, with predominance of anomocytic and paracytic stomata; the adaxial epidermis uniserial, sub papillose, without tector trichomes and glands; the abaxial epiderms, sub-papillose, presents a high number of simple trichomes and glands; and the mesophyll with a basic composition of palisadic parenchyma.
Bauhinia cumula; leaf morphology; leaf anatomy