FIGURE 4 in Revealing a new species of Agarista (Ericaceae) endemic to the Chapada Diamantina, Brazil, segregated from A. revoluta by multiple evidence

FIGURE 4. Leaf anatomy in cross section of Agarista revoluta (A–C) and A. revolutissima (D–F): A. Midrib vascular bundle concave, two layers of palisade parenchyma; B. Secondary vascular bundles with one layer of hypodermis; C. Margin slightly flexed, two layers of collenchyma, trichomes presents; D. Midrib vascular bundles slightly concave, three layers palisade parenchyma; E. Secondary vascular bundles with two layers of hypodermis; F. Margin flexed, one layer of collenchyma and aclorohphyllous cells, unicellular trichomes absent: AC—Achlorophyllous cells; C—Collenchyma; CU—Cuticle; EC—Epidermal cells; H—Hypodermis; MVB—Midrib vascular bundle; PP—Palisade parenchyma; SPB—Spongy parenchyma braciform; SVB—Secondary vascular bundle; T—Trichome.Published as part of Sampaio, Ariadne A., Romão, Gerson O., Dorea, Marcos C. & Oliveira, Reyjane P., 2023, Revealing a new species of Agarista (Ericaceae) endemic to the Chapada Diamantina, Brazil, segregated from A. revoluta by multiple evidence, pp. 81-90 in Phytotaxa 583 (1) on page 87, DOI: 10.11646/phytotaxa.583.1.8, http://zenodo.org/record/760918