Fig. 7From: Morpho-anatomical, and chemical characterization of some calcareous Mediterranean red algae speciesMorphological and anatomical description of J. rubens thallus during winter 2019. A Habit view of thallus, B Magnification of the thallus frond, C L.S. in thallus showing genicula and intergenicula tiers, D Magnification of mature geniculum, E Cross-section through intergeniculum regionBack to article page