Rodríguez-prieto, C., Afonso-carrillo, J., De clerck, O., Huisman, J. & Lin, S. 2020. Systematic revision of the foliose Halymeniaceae (Halymeniales, Rhodophyta) from Europe, with the description of <em>Halymenia ballesterosii</em> sp. nov. from the Mediterranean Sea and <em>Nesoia hommersandii</em> from the Canary Islands. <em>European Journal of Phycology</em>, 55(4): 454-466.