Description
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Leaf transverse section of Thrixspermum acuminatissimum. A. Stomata, anomocytic; B. Raphide bundles in epidermis cell; C. Cuticle (cut), Epidermis (ep), mesophyll (mes); D. Spiral thickening (Sth); E. Mesophyll homogenous, vascular bundles arranged in a single row, vascular bundle (arrow); F. Thin-walled bundle sheath surrounding vascular bundle; G. Xylem (x), phloem (phl), sclerenchyma cells associated with xylem and phloem. |