FIGURE 3 in Dyckia sulcata (Bromeliaceae), a new species from Minas Gerais, Brazil, with notes on leaf anatomy

FIGURE 3. Photomicrograph of a cross section of the leaf of D. sulcata. A. Abaxial surface showing the costal and intercostal zones; mechanical hypodermis with five layers of cells in the costal zone. B. Adaxial surface with uniseriate epidermis (arrow) and mechanical hypodermis with three layers of cells. C. Cup-shaped scale. D. Stomata extending above the epidermal surface. E. Large vascular bundles (arrow) alternating with smaller bundles (star). AH = aquiferous parenchyma, CL = chlorenchyma, ES = sclerenchyma, MC = cuticular