FIGURE 3 in Leaf anatomy and macro-morphology uncover a new species of Amorimia (Malpighiaceae) from Southeastern Brazil

FIGURE 3. Leaf anatomy of Amorimia tumida (two left columns) and Amorimia andersonii (two right columns) in transversal (a–i, k, l, n–p, r, t) and longitudinal (j, m, q, s) sections. a, c, e–h Petiole in general view (a, c), detail of the epidermis and ground system (e, g), and of the vascular system (f, h), b, d, i–t leaf blade in general view of the midvein (b, d), detail of the semi-blade (i, l) highlighting stomata (j, m) and cuticle flange (k, n), detail of the margin (o, p), detail of the spongy parenchyma (q, s), and glands (r, t). ab= accessory bundle, cf= cuticle flange, co= collenchyma, dr= idioblast containing druse, fi= fibers, mv= main vascular unity, sl= subepidermal layer, st= stomata.