Fig. 1From: Composite cuticle with heterogeneous layers in the leaf epidermis of Ficus elasticaTransmission electron micrograph of the heterogeneous cuticle in the leaf epidermis of Ficus elastica. A polysaccharide-rich fraction and a cutin-rich fraction constituted the cuticle. Arrows = cellulose fibrils. CRF = cutin-rich fraction. CT = cuticle. ECW = epidermal cell wall. EWL = epicuticular wax layer. PRF = polysaccharide-rich fraction. Bar = 1 μmBack to article page