The determination of macroscopic and microscopic characteristics of Cuphea glutinosa Cham. & Schltdl., Lythraceae, leaves were the aim of this work. This plant is traditionally used as medicinal. The macroscopic characteristics of the leaves as the shape, texture and consistency as well as the apex and the base of the leaf are relevant to determinate pharmaceutical insumes autenticity of this plant. In the leaves microscopy there are epicuticular formations, crystals of calcium oxalate in the form of druses, and glandular trichomes, xerophytytic stoma of the diacytic type, mucilaginous cells, and interxilematic phloem are important characteristics in the botanical quality control of this plant as pharmaceutical insume.
Cuphea glutinosa; pharmaco botany; Lythraceae
