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The performed studies focused on the surface structure of floral nectaries of four species from the following genus: C. coccinea L , C. crus-galli L, C. curvisepala Lindm and C. prunifolia (Poiret) Pers. The observations of the epidermis area were made in a scanning electron microscope (SEM). A nectary appears to be shaped like a slightly curved disk situated between the pistil style and the basal...
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